{"product_id":"aquarium-supplies-uk-online-store-fish-tank-accessories-network-syno","title":"Network Syno (Synodontis aterrimus) - UK","description":"\u003cp\u003eThe Network Syno, \u003cem\u003eSynodontis aterrimus\u003c\/em\u003e, is one of those African catfish that quietly becomes the centrepiece of a mature aquarium. Known for its dark underside, reticulated patterning, long barbels, and classic Synodontis body shape, this peaceful but substantial bottom-dweller brings real character to larger tropical setups. For fishkeepers searching for \u003cstrong\u003eaquarium supplies UK\u003c\/strong\u003e shoppers can trust, this species stands out because it combines unusual looks with hardy long-term care when housed correctly. Native to the middle Congo Basin in the Democratic Republic of Congo, the Network Synodontis reaches around 18 cm, can live up to 15 years, and suits aquarists with some experience who understand filtration, space, and stable water quality.\u003c\/p\u003e\u003cp\u003eIf you want an \u003cstrong\u003eaquarium network syno UK\u003c\/strong\u003e specimen that behaves naturally, plan around its adult size rather than the juvenile you first see in the bag. This is not the \u003cem\u003ebest network syno for small tank\u003c\/em\u003e; instead, it thrives in roomy aquariums with caves, subdued lighting, and dependable flow. Many customers looking to \u003cstrong\u003ebuy aquarium fish online UK\u003c\/strong\u003e ask whether this fish works in a planted setup, whether it needs strong filtration, and which tank mates are safest. This guide answers those questions in detail. See our detailed photos showing the network pattern, forked tail, and robust head structure in \u003cstrong\u003eaquarium-supplies-uk.webp\u003c\/strong\u003e, so you can judge body shape and condition before you \u003cstrong\u003ebuy network syno UK\u003c\/strong\u003e. For the right keeper, this is a rewarding, long-lived African catfish with real presence.\u003c\/p\u003e\n\n\u003cdiv class=\"info-box\"\u003e\n  \u003ch4\u003e🔹 Quick Facts\u003c\/h4\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eScientific Name:\u003c\/strong\u003e \u003cem\u003eSynodontis aterrimus\u003c\/em\u003e\n\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCare Level:\u003c\/strong\u003e Moderate\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMin Tank Size:\u003c\/strong\u003e 200 litres (44 gallons)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eTemperature:\u003c\/strong\u003e 22-28°C (72-82°F)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003epH Range:\u003c\/strong\u003e 6.5-7.5\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eLifespan:\u003c\/strong\u003e Up to 15 years\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eTemperament:\u003c\/strong\u003e Peaceful\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eDiet:\u003c\/strong\u003e Omnivore\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"species-profile\"\u003e\n  \u003ch3\u003eClassification\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eOrder:\u003c\/strong\u003e Siluriformes\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eFamily:\u003c\/strong\u003e Mochokidae\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eGenus:\u003c\/strong\u003e Synodontis\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003cp\u003e\u003cem\u003eSynodontis aterrimus\u003c\/em\u003e belongs to the African squeaker catfish family, Mochokidae. It was described in 1968 from specimens collected at Bokuma on the Congo River. In the aquarium hobby, Network Synodontis are valued for their unusual patterning, sturdy build, and calm nature around similarly sized fish. They sit within a well-known group of African catfish that includes many cave-loving, nocturnal species popular in larger tropical and cichlid aquariums.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2 id=\"origin\"\u003eWhere Do Network Syno Come From? Natural Habitat Explained\u003c\/h2\u003e\n\u003cp\u003eThe Network Synodontis comes from the middle Congo Basin in the Democratic Republic of Congo, a huge river system with seasonal changes, submerged wood, leaf litter, rocky margins, and areas of moderate current. In the wild, this fish spends much of its time near the bottom, moving among structure and feeding on insect larvae, small crustaceans, organic debris, and other edible material it finds by touch and smell. Those long barbels are not decorative; they are practical tools for feeding in dim water.\u003c\/p\u003e\u003cp\u003eBecause the species evolved in a complex river habitat, it appreciates an aquarium that feels secure rather than bare. Aquarists often ask, \u003cstrong\u003edo fish tanks need decorations\u003c\/strong\u003e? For this species, the answer is yes, but not random clutter. Use caves, driftwood, smooth rocks, and shaded zones that allow it to rest during the day. Another common question is \u003cstrong\u003edo fish tanks need a cover\u003c\/strong\u003e? Yes, a secure lid is wise, especially in busy rooms where sudden movement can startle nocturnal catfish.\u003c\/p\u003e\u003cp\u003eWhen planning a biotope-inspired display, think less about novelty ornaments and more about function. While searches for \u003cstrong\u003edisney fish tank ornaments uk\u003c\/strong\u003e, \u003cstrong\u003eextra large fish tank ornaments uk cheap\u003c\/strong\u003e, \u003cstrong\u003eextra large fish tank ornaments uk for sale\u003c\/strong\u003e, and \u003cstrong\u003eextra large fish tank ornaments uk wholesale\u003c\/strong\u003e are common, a Network Syno benefits more from natural caves and shaded wood than oversized novelty décor. If you are comparing \u003cstrong\u003enetwork syno alternatives\u003c\/strong\u003e, many other Synodontis species are available, but \u003cem\u003eS. aterrimus\u003c\/em\u003e is especially appealing for keepers who want a distinctive Congo catfish with a dark, understated look.\u003c\/p\u003e\u003cp\u003eNew keepers also ask whether extra aeration is needed. In most established aquariums with good surface movement, the key issue is not simply \u003cstrong\u003edo i need an air pump for small fish tank\u003c\/strong\u003e but whether oxygen exchange and filtration are sufficient for the actual stocking level. Since this fish reaches a solid adult size, think in terms of full-grown bioload. You may see people shopping on \u003cstrong\u003eebay uk fish tank accessories\u003c\/strong\u003e or looking for an \u003cstrong\u003eelectric fish catching net\u003c\/strong\u003e, but the real priorities are stable water, secure décor, and enough floor space for a catfish that patrols the bottom after lights-out.\u003c\/p\u003e\n\u003cdiv class=\"tip-box\"\u003e\n  \u003ch4\u003e💡 Expert Tip\u003c\/h4\u003e\n  \u003cp\u003eMimicking the Congo habitat with driftwood, shaded retreats, and moderate current improves confidence, feeding response, and natural nighttime activity. A shy Network Syno in a bare tank often hides constantly, while one with proper cover will emerge more often and show better body condition.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2 id=\"tank-setup\"\u003eHow to Set Up the Perfect Tank for Network Syno\u003c\/h2\u003e\n\u003cp\u003eA proper \u003cstrong\u003enetwork syno setup guide\u003c\/strong\u003e starts with one rule: plan for the adult fish, not the juvenile. At up to 18 cm, this species needs room to turn, forage, and establish resting sites. The practical minimum is 200 litres, but 240 litres or more is preferable if you want tank mates. This is where \u003cstrong\u003enetwork syno tank size compatibility\u003c\/strong\u003e matters. In a cramped aquarium, the fish becomes more reclusive, waste builds faster, and compatibility options shrink.\u003c\/p\u003e\n\u003ch3\u003eTank Size Requirements\u003c\/h3\u003e\n\u003cp\u003eFor a single specimen, 200 litres is the minimum starting point. For a mixed community with medium to large companions, aim for 240-300 litres. If you want to keep a small group, choose a much larger footprint. People often search \u003cstrong\u003ehow to size a fish tank\u003c\/strong\u003e or \u003cstrong\u003ehow much is a small fish tank and filter\u003c\/strong\u003e, but this species is not suitable for small starter kits. It needs floor area, hiding places, and enough water volume to dilute waste between maintenance sessions.\u003c\/p\u003e\n\u003ch3\u003eWater Parameters\u003c\/h3\u003e\n\u003cp\u003eKeep temperature between 22 and 28°C, pH between 6.5 and 7.5, and hardness around 5-20 dGH. Stability is more important than chasing an exact number. Sudden swings in pH or temperature stress catfish quickly, especially after transport. If you are building an African river setup, these parameters are broad enough to work with many robust community species and some larger tetras.\u003c\/p\u003e\n\u003cdiv class=\"spec-grid\"\u003e\n  \u003cdiv class=\"spec-card\"\u003e\n\u003cdiv class=\"spec-value\"\u003e22-28°C\u003c\/div\u003e\n\u003cdiv class=\"spec-label\"\u003eTemperature\u003c\/div\u003e\n\u003c\/div\u003e\n  \u003cdiv class=\"spec-card\"\u003e\n\u003cdiv class=\"spec-value\"\u003e6.5-7.5\u003c\/div\u003e\n\u003cdiv class=\"spec-label\"\u003epH\u003c\/div\u003e\n\u003c\/div\u003e\n  \u003cdiv class=\"spec-card\"\u003e\n\u003cdiv class=\"spec-value\"\u003e5-20 dGH\u003c\/div\u003e\n\u003cdiv class=\"spec-label\"\u003eHardness\u003c\/div\u003e\n\u003c\/div\u003e\n  \u003cdiv class=\"spec-card\"\u003e\n\u003cdiv class=\"spec-value\"\u003e200L+\u003c\/div\u003e\n\u003cdiv class=\"spec-label\"\u003eMinimum Tank\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3\u003eFiltration\u003c\/h3\u003e\n\u003cp\u003eStrong biological filtration is essential. Anyone reading an \u003cstrong\u003eaquarium filtration guide\u003c\/strong\u003e for catfish should focus on oxygenation, mechanical waste capture, and mature bio-media. A common beginner question is \u003cstrong\u003ewhat happens if you don't have a filter in your fish tank\u003c\/strong\u003e? With a species like this, waste accumulates rapidly, oxygen drops, and ammonia rises to dangerous levels. Another frequent search is \u003cstrong\u003edo small fish tanks need filters\u003c\/strong\u003e; yes, and larger catfish tanks need even more robust filtration because of the heavier bioload.\u003c\/p\u003e\u003cp\u003eDo you need an air filter in a fish tank? More accurately, people mean \u003cstrong\u003edo you need an air filter in a fish tank\u003c\/strong\u003e or extra aeration. Air stones can help gas exchange, but they do not replace proper filtration. Your real \u003cstrong\u003eaquarium filtration requirements\u003c\/strong\u003e are a mature filter with enough turnover for a large bottom-dweller and its companions. Good mechanical stages matter too. For custom sumps and internal filters, many keepers layer \u003ca href=\"\/products\/aquarium-supplies-uk\"\u003eFilter Foam 45 PPI\u003c\/a\u003e, \u003ca href=\"\/products\/aquarium-supplies-uk\"\u003eFilter Foam Fine 30 PPI\u003c\/a\u003e, \u003ca href=\"\/products\/aquarium-supplies-uk\"\u003eFilter Foam 20 PPI\u003c\/a\u003e, and \u003ca href=\"\/products\/aquarium-supplies-uk\"\u003eFilter Foam Rough 10 PPI\u003c\/a\u003e to balance debris capture and flow. If you are researching the \u003cstrong\u003ebest aquarium filter media\u003c\/strong\u003e, combine coarse and fine foam with established biological media rather than relying on a single sponge grade.\u003c\/p\u003e\n\u003ch3\u003eSubstrate\u003c\/h3\u003e\n\u003cp\u003eUse smooth sand or rounded fine gravel. Sharp gravel can damage barbels and the belly when the fish rests or feeds. Dark substrates also help this species feel secure and show stronger contrast in the body pattern. Keep the substrate clean, because trapped waste under décor quickly affects bottom-dwelling fish.\u003c\/p\u003e\n\u003ch3\u003ePlants \u0026amp; Decor\u003c\/h3\u003e\n\u003cp\u003eYes, a \u003cstrong\u003enetwork syno for planted aquarium\u003c\/strong\u003e setup can work, but use hardy species attached to wood or rock rather than delicate carpeting plants. Broad-leaved plants and floating cover help create shaded zones. If you are looking to \u003cstrong\u003ebuy aquarium plants UK\u003c\/strong\u003e or searching for the \u003cstrong\u003ebest place to buy aquarium plants online uk\u003c\/strong\u003e, choose sturdy species that tolerate catfish movement. The \u003cstrong\u003ebest aquarium plants uk\u003c\/strong\u003e options for this fish are usually Anubias, Java fern, and robust Cryptocoryne in protected areas.\u003c\/p\u003e\n\u003ch3\u003eLighting Requirements\u003c\/h3\u003e\n\u003cp\u003eModerate to low lighting is best. Bright, exposed tanks make this catfish hide all day. Run lights for 7-9 hours if plants need them, but provide caves and shaded sections so the fish can choose cover. This species is far more visible in aquariums designed around contrast and shelter than in brightly lit bare displays.\u003c\/p\u003e\n\u003cdiv class=\"info-box\"\u003e\n  \u003ch4\u003eQuick Setup Checklist\u003c\/h4\u003e\n  \u003cul\u003e\n    \u003cli\u003eTank of at least 200 litres, ideally larger for companions\u003c\/li\u003e\n    \u003cli\u003eMature filter with strong biological and mechanical capacity\u003c\/li\u003e\n    \u003cli\u003eSmooth sand or rounded fine gravel substrate\u003c\/li\u003e\n    \u003cli\u003eMultiple caves, wood, and shaded resting areas\u003c\/li\u003e\n    \u003cli\u003eTemperature 22-28°C, pH 6.5-7.5, hardness 5-20 dGH\u003c\/li\u003e\n    \u003cli\u003eSecure lid and regular weekly maintenance\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"tip-box\"\u003e\n  \u003ch4\u003e💡 Pro Tip\u003c\/h4\u003e\n  \u003cp\u003eAlways cycle the tank for 4-6 weeks before adding a Network Syno. If you are choosing between an \u003cstrong\u003eaquarium near me\u003c\/strong\u003e search and the \u003cstrong\u003ebest online aquarium store uk\u003c\/strong\u003e, the crucial factor is not distance but whether the fish is sold with clear sizing, water parameters, and realistic care advice.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2 id=\"feeding\"\u003eWhat Do Network Syno Eat? Complete Feeding Guide\u003c\/h2\u003e\n\u003cp\u003eThe Network Syno is an omnivore with a strong preference for meaty sinking foods. In nature it picks through the substrate and hard surfaces for insect larvae, worms, crustaceans, and organic matter. In the aquarium, the staple diet should be high-quality sinking catfish pellets or wafers, supported by frozen foods such as bloodworm, mysis, krill, chopped prawn, and occasional vegetable matter. If you are wondering \u003cstrong\u003ehow to use network syno\u003c\/strong\u003e in a community setup, the answer is simple: feed after lights dim, use sinking foods, and make sure faster midwater fish do not take everything first.\u003c\/p\u003e\n\u003ch3\u003eStaple Foods\u003c\/h3\u003e\n\u003cp\u003eA good staple is a balanced sinking pellet with protein and plant content. Feed once daily for adults, ideally in the evening when the fish becomes active. For conditioning and variety, frozen foods two to three times weekly work well. If you need a dependable frozen option, \u003ca href=\"\/products\/aquarium-supplies-uk\"\u003eX 100G OCTET\u003c\/a\u003e is useful for adding variety to a larger tropical feeding routine.\u003c\/p\u003e\n\u003ch3\u003eSupplemental Foods\u003c\/h3\u003e\n\u003cp\u003eSupplement with chopped mussel, daphnia, brine shrimp, and blanched courgette or shelled peas in small amounts. While some search terms like \u003cstrong\u003enetwork syno for shrimp tank\u003c\/strong\u003e appear often, this species is not ideal for shrimp-focused aquariums because small invertebrates may be viewed as food. Likewise, \u003cstrong\u003enetwork syno for tropical fish\u003c\/strong\u003e is a better fit when paired with robust tank mates that can share similar water conditions.\u003c\/p\u003e\n\u003ch3\u003eTreats \u0026amp; Special Foods\u003c\/h3\u003e\n\u003cp\u003eTreat foods are best used for conditioning, growth, and maintaining body mass. Juveniles benefit from smaller, more frequent meals, while adults do best on measured portions. If a fish is thin behind the head or slow to emerge, increase variety rather than simply increasing quantity.\u003c\/p\u003e\n\u003ch3\u003eFeeding Frequency \u0026amp; Portion Control\u003c\/h3\u003e\n\u003cp\u003eFeed adults once each evening, with a second small feeding 2-3 times per week if the tank is warm and the fish is active. Juveniles can be fed twice daily in smaller portions. A useful rule is to offer only what is consumed within a few minutes. This matters because catfish tanks can accumulate hidden waste under wood and caves.\u003c\/p\u003e\n\u003ctable class=\"comparison-table\"\u003e\n  \u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eTime\u003c\/th\u003e\n\u003cth\u003eFood\u003c\/th\u003e\n\u003cth\u003eAmount\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003eMorning\u003c\/td\u003e\n\u003ctd\u003eOptional small sinking pellet feed for juveniles\u003c\/td\u003e\n\u003ctd\u003eVery light\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eEvening\u003c\/td\u003e\n\u003ctd\u003eSinking catfish pellets or frozen food mix\u003c\/td\u003e\n\u003ctd\u003eMain meal, eaten within 2-3 minutes\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eSome search queries around nets and handling appear strange, such as \u003cstrong\u003ehow to catch fish net\u003c\/strong\u003e, \u003cstrong\u003efish catching net\u003c\/strong\u003e, \u003cstrong\u003ewhat supplies do you need for a fish tank\u003c\/strong\u003e, or even game-related phrases like \u003cstrong\u003ehow to net fish in fishing planet\u003c\/strong\u003e, \u003cstrong\u003ewhat are the chances of catching a fish\u003c\/strong\u003e, \u003cstrong\u003ewhat is the rarest fish in tiny fishing\u003c\/strong\u003e, \u003cstrong\u003ewhat is the rarest fish in tiny fishing game\u003c\/strong\u003e, and \u003cstrong\u003ewhat is the smallest fish ever caught\u003c\/strong\u003e. For real aquarium care, the important point is to minimise stress during feeding and maintenance. Use a soft net only when necessary, and keep feeding tools and décor clean. If you are building a shopping list, include staple food, frozen treats, water conditioner, test kits, and practical \u003cstrong\u003efish tank accessories UK\u003c\/strong\u003e keepers actually use.\u003c\/p\u003e\n\u003cdiv class=\"warning-box\"\u003e\n  \u003ch4\u003e⚠️ Feeding Warning\u003c\/h4\u003e\n  \u003cp\u003eOverfeeding causes ammonia spikes and poor water quality, especially in catfish tanks where uneaten food slips under caves and wood. If you are asking \u003cstrong\u003ehow to clean fish tank accessories\u003c\/strong\u003e or \u003cstrong\u003ehow to clean network syno\u003c\/strong\u003e, the fish itself should never be scrubbed or handled unnecessarily. Clean the tank, décor, and filter media correctly instead.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2 id=\"appearance\"\u003eNetwork Syno Appearance: Colors, Patterns \u0026amp; Varieties\u003c\/h2\u003e\n\u003cp\u003e\u003cem\u003eSynodontis aterrimus\u003c\/em\u003e has the classic sturdy Synodontis build: a strong bony head capsule, broad body, large adipose fin, forked tail, and hardened dorsal and pectoral spines. Adults can reach around 18 cm, though many aquarium specimens remain slightly smaller depending on tank size and feeding. The species name refers to the very dark underside, and that contrast gives this fish a dramatic look when viewed from below or when it turns under wood.\u003c\/p\u003e\u003cp\u003eThe body pattern is what gives the fish its common name. Rather than bold spots, the markings form a network-like reticulation over a brown to dark chocolate base. Our photos show the intense chocolate brown coloration achieved through dark substrate, secure décor, and a varied diet. The barbels are long and sensitive, and the eye placement gives the fish a watchful, alert expression.\u003c\/p\u003e\u003cp\u003eSexing is not easy when young. Mature females are often slightly larger and fuller-bodied, especially when carrying eggs. Males may appear slimmer. There are no mainstream colour morphs in the hobby, so condition and pattern clarity matter more than strain names. During handling, use care because the pectoral and dorsal spines can catch in mesh. That is why a soft \u003cstrong\u003efish catcher net\u003c\/strong\u003e, \u003cstrong\u003efish catching hand net\u003c\/strong\u003e, or \u003cstrong\u003efish catching net small size\u003c\/strong\u003e for juveniles is safer than coarse mesh. Some hobbyists search for a \u003cstrong\u003efish catch net for sale\u003c\/strong\u003e, \u003cstrong\u003efish catching net big\u003c\/strong\u003e, \u003cstrong\u003efish catching by net\u003c\/strong\u003e, \u003cstrong\u003efish catching in net\u003c\/strong\u003e, \u003cstrong\u003efish catching net bait\u003c\/strong\u003e, \u003cstrong\u003efish catching net bait traps\u003c\/strong\u003e, or \u003cstrong\u003efish catching net box\u003c\/strong\u003e, but for aquarium fish the goal is gentle transfer, not trapping.\u003c\/p\u003e\n\n\u003ch2 id=\"compatibility\"\u003eWhat Fish Can Live With Network Syno? Compatibility Guide\u003c\/h2\u003e\n\u003cp\u003eThe Network Syno is generally peaceful, but it is still a strong, opportunistic catfish. That means compatibility depends more on size and tank layout than on aggression alone. It usually ignores similarly sized midwater and upper-level fish, but very small fish may be eaten, especially at night. If you are comparing retailers like \u003cstrong\u003ecomplete aquatics\u003c\/strong\u003e, \u003cstrong\u003emaidenhead aquatics\u003c\/strong\u003e, or browsing \u003cstrong\u003eamazon uk fish tank accessories\u003c\/strong\u003e, remember that stocking advice is often oversimplified. This species is peaceful, not tiny.\u003c\/p\u003e\n\u003ch3\u003eIdeal Tank Mates\u003c\/h3\u003e\n\u003cp\u003eGood companions include medium to large tetras, robust African species, and calm cichlids that are not relentless fin-nippers. For movement in the upper levels, consider \u003ca href=\"\/products\/aquarium-supplies-uk\"\u003ePretty Tetras - Hemigrammus Pulcher\u003c\/a\u003e in a suitably large group if your aquarium is spacious enough and the tetras are not small enough to be seen as prey. \u003ca href=\"\/products\/aquarium-supplies-uk\"\u003eGold Widow Tetras - Gymnocorymbus\u003c\/a\u003e are another sturdier tetra option for larger community displays.\u003c\/p\u003e\n\u003ch3\u003eSpecies to Avoid\u003c\/h3\u003e\n\u003cp\u003eAvoid tiny rasboras, very small tetras, delicate shrimp colonies, and slow fancy fish that cannot compete for food. Bettas are not suitable tank mates in most cases, despite searches for \u003cstrong\u003ebetta fish catching net\u003c\/strong\u003e or mixed community ideas online. The Network Syno is also not a wise choice for nano tanks or fry grow-out systems.\u003c\/p\u003e\n\u003ch3\u003eCommunity Tank Stocking Examples\u003c\/h3\u003e\n\u003cp\u003eIn a 240-litre aquarium, one Network Syno with a group of sturdy midwater fish can work well. In 300 litres or more, you have more freedom to add larger companions and more décor zones. If you are asking \u003cstrong\u003eare fish tanks safe\u003c\/strong\u003e, they are safe when stocked sensibly, filtered properly, and maintained consistently. Problems usually come from crowding, poor oxygenation, or mixing fish with very different feeding styles.\u003c\/p\u003e\n\u003ch3\u003eCompatibility with Invertebrates\u003c\/h3\u003e\n\u003cp\u003eLarge snails may survive, but shrimp are risky. Searches such as \u003cstrong\u003ebuy aquarium shrimp uk\u003c\/strong\u003e and \u003cstrong\u003ebuy aquarium snails uk\u003c\/strong\u003e are common, yet this catfish is not the right centrepiece for a shrimp-first setup. A \u003cstrong\u003enetwork syno for shrimp tank\u003c\/strong\u003e arrangement is generally not recommended unless the shrimp are viewed as expendable and the tank is very large and heavily structured.\u003c\/p\u003e\n\u003ctable class=\"comparison-table\"\u003e\n  \u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpecies\u003c\/th\u003e\n\u003cth\u003eCompatible?\u003c\/th\u003e\n\u003cth\u003eNotes\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003ca href=\"\/products\/aquarium-supplies-uk\"\u003ePretty Tetras - Hemigrammus Pulcher\u003c\/a\u003e\u003c\/td\u003e\n      \u003ctd\u003e⚠️ Caution\u003c\/td\u003e\n      \u003ctd\u003eOnly in large aquariums with adult Syno monitored carefully; small individuals may be at risk.\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003ca href=\"\/products\/aquarium-supplies-uk\"\u003eGold Widow Tetras - Gymnocorymbus\u003c\/a\u003e\u003c\/td\u003e\n      \u003ctd\u003e✅ Yes\u003c\/td\u003e\n      \u003ctd\u003eBetter size match for spacious community tanks.\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eShrimp colonies\u003c\/td\u003e\n      \u003ctd\u003e❌ Avoid\u003c\/td\u003e\n      \u003ctd\u003eSmall shrimp can be eaten during nocturnal foraging.\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eMany online searches around nets are unrelated to aquarium husbandry, including \u003cstrong\u003e5 letter word for fishing net\u003c\/strong\u003e, \u003cstrong\u003ecan you use a net to catch fish\u003c\/strong\u003e, \u003cstrong\u003ecatch fish with net 5 letters\u003c\/strong\u003e, \u003cstrong\u003ecatch fish with net crossword clue\u003c\/strong\u003e, \u003cstrong\u003ecatch fish without net\u003c\/strong\u003e, \u003cstrong\u003ecatch fishing meaning\u003c\/strong\u003e, \u003cstrong\u003ecatch em all fishing net worth\u003c\/strong\u003e, \u003cstrong\u003ecatch fish netflix\u003c\/strong\u003e, \u003cstrong\u003ecatching fish in a net\u003c\/strong\u003e, \u003cstrong\u003ecatching fish in a net crossword clue\u003c\/strong\u003e, \u003cstrong\u003ecatching fish in a net starts with g\u003c\/strong\u003e, and \u003cstrong\u003ecatching fish in a net synonym slang\u003c\/strong\u003e. In practice, aquarium compatibility is about reducing stress, not catching. Use a soft net only when necessary, and always move décor before trying to remove a spiny catfish.\u003c\/p\u003e\n\u003cdiv class=\"tip-box\"\u003e\n  \u003ch4\u003e💡 Compatibility Tip\u003c\/h4\u003e\n  \u003cp\u003eAlways quarantine new arrivals for 2-4 weeks before adding them to a Network Syno aquarium. This protects a long-lived catfish from parasites introduced by new tank mates and gives you time to assess whether the new species is fast enough to feed and large enough to avoid predation.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2 id=\"breeding\"\u003eHow to Breed Network Syno: Complete Breeding Guide\u003c\/h2\u003e\n\u003cp\u003eBreeding \u003cem\u003eSynodontis aterrimus\u003c\/em\u003e in the home aquarium is difficult and uncommon. Most specimens in the trade are not bred routinely by casual hobbyists, and sexing adults with confidence can be challenging. If you want a realistic answer, this is an advanced project rather than a weekend experiment.\u003c\/p\u003e\u003ch3\u003eBreeding Setup\u003c\/h3\u003e\u003cp\u003eA dedicated breeding tank should be large, mature, and rich in cover. Condition adults with varied frozen and sinking foods, stable warm water, and excellent oxygenation. Group dynamics may help, but this also increases the need for space. If you are reading odd search phrases such as \u003cstrong\u003ecatching fish in a net word\u003c\/strong\u003e, \u003cstrong\u003ecatching fish in net crossword clue\u003c\/strong\u003e, \u003cstrong\u003ecatching fish in net crossword clue 5 letters\u003c\/strong\u003e, \u003cstrong\u003ecatching fish in net crossword clue 7 letters\u003c\/strong\u003e, \u003cstrong\u003ecatching fish in net crossword clue gi\u003c\/strong\u003e, or \u003cstrong\u003ecatching fish in net gi\u003c\/strong\u003e, set them aside; successful breeding depends on conditioning, seasonal cues, and patience, not handling.\u003c\/p\u003e\u003ch3\u003eSpawning Behaviour\u003c\/h3\u003e\u003cp\u003eLike many Synodontis, spawning may be triggered by heavy feeding, large water changes, and seasonal simulation. Courtship is subtle compared with egg scatterers. The fish may become more active at night and spend more time investigating caves or sheltered areas.\u003c\/p\u003e\u003ch3\u003eEgg Care \u0026amp; Hatching\u003c\/h3\u003e\u003cp\u003eReliable home-spawning data for this species is limited. If eggs are produced, protect them from predation and keep water highly oxygenated. Fine mechanical filtration should be guarded so fry are not drawn in. A mature sponge or guarded intake is safer than exposed suction points.\u003c\/p\u003e\u003ch3\u003eFry Care \u0026amp; Growth\u003c\/h3\u003e\u003cp\u003eFry would require tiny live foods initially, followed by crushed sinking foods as they grow. Cleanliness is critical because catfish fry are sensitive to deteriorating water. Gentle maintenance is better than large disruptive clean-outs.\u003c\/p\u003e\u003ch3\u003eCommon Breeding Challenges\u003c\/h3\u003e\u003cp\u003eThe biggest obstacles are obtaining a true pair, recognising sex differences, and triggering spawning in captivity. Searches like \u003cstrong\u003ecatching fish in net synonym\u003c\/strong\u003e, \u003cstrong\u003ecatching fish in the net\u003c\/strong\u003e, \u003cstrong\u003ecatching fish using net\u003c\/strong\u003e, \u003cstrong\u003ecatching fish with cast net\u003c\/strong\u003e, \u003cstrong\u003ecatching fish with net in dream\u003c\/strong\u003e, \u003cstrong\u003ecatching fish with net in river\u003c\/strong\u003e, \u003cstrong\u003ecatching fish with paper net\u003c\/strong\u003e, \u003cstrong\u003ecatching net for fish\u003c\/strong\u003e, and \u003cstrong\u003echinese fish catching net\u003c\/strong\u003e do not help much here. The real keys are mature adults, long-term conditioning, and excellent water quality.\u003c\/p\u003e\n\u003cdiv class=\"tip-box\"\u003e\n  \u003ch4\u003eAdvanced Breeding Tip\u003c\/h4\u003e\n  \u003cp\u003eIf you want the best chance of success, maintain a small group of well-grown adults in a large, mature aquarium for an extended period rather than trying to force a pair into a sterile breeding tank. Many Synodontis respond better to long-term stability and seasonal simulation than to sudden intervention.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2 id=\"comparison\"\u003eNetwork Syno vs Similar Species: Which Should You Choose?\u003c\/h2\u003e\n\u003cp\u003eChoosing between Synodontis species matters because their adult size, boldness, and compatibility can differ more than many shop labels suggest. The Network Syno is best for aquarists who want a medium-large, peaceful African catfish with unusual reticulated markings and a long lifespan.\u003c\/p\u003e\n\u003ctable class=\"comparison-table\"\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eNetwork Syno\u003c\/th\u003e\n\u003cth\u003eUpside-Down Synodontis\u003c\/th\u003e\n\u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003eMax Size\u003c\/td\u003e\n\u003ctd\u003e18 cm\u003c\/td\u003e\n\u003ctd\u003e8-10 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eCare Level\u003c\/td\u003e\n\u003ctd\u003eModerate\u003c\/td\u003e\n\u003ctd\u003eEasy to Moderate\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eTemperature\u003c\/td\u003e\n\u003ctd\u003e22-28°C\u003c\/td\u003e\n\u003ctd\u003e24-28°C\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003ePrice\u003c\/td\u003e\n\u003ctd\u003e£33\u003c\/td\u003e\n\u003ctd\u003e£18-25\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eBest For\u003c\/td\u003e\n\u003ctd\u003eLarger Congo-style or robust community tanks\u003c\/td\u003e\n\u003ctd\u003eSmaller peaceful community aquariums\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ctable class=\"comparison-table\"\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eNetwork Syno\u003c\/th\u003e\n\u003cth\u003eFeatherfin Synodontis\u003c\/th\u003e\n\u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003eMax Size\u003c\/td\u003e\n\u003ctd\u003e18 cm\u003c\/td\u003e\n\u003ctd\u003e20-25 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eCare Level\u003c\/td\u003e\n\u003ctd\u003eModerate\u003c\/td\u003e\n\u003ctd\u003eModerate\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eTemperament\u003c\/td\u003e\n\u003ctd\u003ePeaceful\u003c\/td\u003e\n\u003ctd\u003ePeaceful but more boisterous\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003ePrice\u003c\/td\u003e\n\u003ctd\u003e£33\u003c\/td\u003e\n\u003ctd\u003e£25-40\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eBest For\u003c\/td\u003e\n\u003ctd\u003ePattern-focused display fish\u003c\/td\u003e\n\u003ctd\u003eLarger show tanks with more open swimming space\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eIf you want a smaller community catfish, choose an upside-down Synodontis instead. If you want a larger, more dramatic display fish, a featherfin may appeal. The Network Syno sits nicely in the middle: substantial without becoming huge, striking without being flashy. It is a strong option for keepers comparing \u003cstrong\u003enetwork syno vs other filters\u003c\/strong\u003e style search confusion with actual fish care, because unlike equipment, choosing the right species depends on tank footprint, décor, and tank mate size. For aquarists wanting \u003cstrong\u003enetwork syno for beginners\u003c\/strong\u003e, it is possible only if the beginner starts with a genuinely large, mature aquarium and understands long-term maintenance.\u003c\/p\u003e\u003cp\u003eIf you are deciding where to \u003cstrong\u003ebuy aquarium fish uk\u003c\/strong\u003e or making an \u003cstrong\u003eaquarium buy uk\u003c\/strong\u003e shortlist, this species is best chosen by keepers who already have the tank ready, not by impulse. It is not a throw-in bottom cleaner. It is a proper feature fish.\u003c\/p\u003e\n\n\u003ch2 id=\"health\"\u003eCommon Health Problems in Network Syno \u0026amp; How to Prevent Them\u003c\/h2\u003e\n\u003cp\u003eA healthy Network Syno has a full body, intact barbels, clear eyes, smooth breathing, and a steady feeding response after dark. It should not have pinched flanks, frayed fins, white patches, or inflamed barbels. Because it spends much of its time on the bottom, poor substrate hygiene and weak filtration show up quickly in this species.\u003c\/p\u003e\u003ch3\u003eSigns of a Healthy Fish\u003c\/h3\u003e\u003cp\u003eLook for a rounded but not bloated belly, strong colour contrast, undamaged fins, and normal hiding behaviour by day followed by active foraging at dusk. A fish that never emerges, gasps, or loses weight despite eating needs investigation.\u003c\/p\u003e\u003ch3\u003eCommon Diseases \u0026amp; Symptoms\u003c\/h3\u003e\u003cp\u003eBarbel erosion, bacterial infections, skin damage from rough décor, and stress-related parasitic outbreaks are the most common problems. Newly imported catfish can also arrive thin if they have not settled into prepared foods. Good quarantine and a calm environment make a huge difference.\u003c\/p\u003e\u003ch3\u003eTreatment Options\u003c\/h3\u003e\u003cp\u003eStart with water quality: test ammonia, nitrite, nitrate, temperature, and pH. Increase aeration if needed, vacuum debris from under caves, and review feeding. If medication is required, dose carefully and remove chemical media if the product instructions say so. Catfish can be sensitive to some treatments, so always check suitability.\u003c\/p\u003e\u003ch3\u003ePrevention Tips\u003c\/h3\u003e\u003cp\u003eUse smooth décor, maintain weekly water changes, and avoid sudden parameter swings. Keep mechanical media clean, but never wash biological media in untreated tap water. If you need practical maintenance tools, a soft \u003ca href=\"\/products\/aquarium-supplies-uk\"\u003eTetra Catching Net\u003c\/a\u003e is safer for occasional transfers than stiff coarse nets, especially with spiny catfish. Searches such as \u003cstrong\u003efish catching net called\u003c\/strong\u003e, \u003cstrong\u003efish catching net is called\u003c\/strong\u003e, \u003cstrong\u003efish catching net name\u003c\/strong\u003e, \u003cstrong\u003efish catching net drawing\u003c\/strong\u003e, \u003cstrong\u003efish catching net making\u003c\/strong\u003e, \u003cstrong\u003efish catching net for kids\u003c\/strong\u003e, \u003cstrong\u003efish catching net game\u003c\/strong\u003e, \u003cstrong\u003efish catching net near me\u003c\/strong\u003e, \u003cstrong\u003efish catching net online\u003c\/strong\u003e, and \u003cstrong\u003efish catching net online shopping\u003c\/strong\u003e all point to one useful lesson: choose a soft, fish-safe net and use it as little as possible.\u003c\/p\u003e\n\u003cdiv class=\"warning-box\"\u003e\n  \u003ch4\u003e⚠️ Health Warning\u003c\/h4\u003e\n  \u003cp\u003eNever force a spiny Synodontis into a net that is too small. The dorsal and pectoral spines can lock and become tangled, causing injury. Use a container where possible, dim the lights, and move slowly.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"info-box\"\u003e\n  \u003ch4\u003eQuarantine Protocol\u003c\/h4\u003e\n  \u003cul\u003e\n    \u003cli\u003eQuarantine for 2-4 weeks in a separate mature tank\u003c\/li\u003e\n    \u003cli\u003eObserve feeding response and body weight daily\u003c\/li\u003e\n    \u003cli\u003eCheck for white spot, fin damage, rapid breathing, and barbel wear\u003c\/li\u003e\n    \u003cli\u003eUse smooth hiding places and subdued lighting\u003c\/li\u003e\n    \u003cli\u003eTest water regularly and perform prompt water changes if needed\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003ch2 id=\"behavior\"\u003eUnderstanding Network Syno Behavior in the Aquarium\u003c\/h2\u003e\n\u003cp\u003eThe Network Syno is mainly nocturnal and crepuscular, meaning it becomes most active at dusk and after lights-out. During the day it often rests in caves, under wood, or in shaded corners. This is normal and not a sign of poor health. In a secure tank, many specimens learn the feeding routine and emerge before lights dim.\u003c\/p\u003e\u003cp\u003eSocially, this species can be kept singly or in groups if the aquarium is large enough. It is not strongly territorial in the way some cichlids are, but it does value personal shelter. Rearranging décor too often can unsettle it. If you want to see natural behaviour, provide multiple hides, dark substrate, and steady maintenance rather than bright lights and constant disturbance.\u003c\/p\u003e\u003cp\u003eOne of the most interesting aspects of Synodontis behaviour is how they use barbels to inspect every surface. They are methodical, not frantic. Customers who keep them in mature, structured aquariums often report that the fish becomes bolder over time and starts patrolling the front glass in the evening. That is usually a sign the setup is working.\u003c\/p\u003e\n\n\u003ch2 id=\"why-buy\"\u003eWhy Buy from Tropical Fish Co?\u003c\/h2\u003e\n\u003cp\u003eWhen you \u003cstrong\u003eorder network syno UK\u003c\/strong\u003e, the difference is not just the fish itself but how it has been held, fed, and prepared before dispatch. Our Network Syno are selected for body fullness, intact barbels, and clear patterning rather than rushed straight from import to box. Because this species can be shy after travel, we prioritise fish that are already feeding well on sinking foods and settling into aquarium life.\u003c\/p\u003e\u003cp\u003eFor customers searching \u003cstrong\u003ewhere to buy fish tank accessories\u003c\/strong\u003e, \u003cstrong\u003eonline aquarium store uk\u003c\/strong\u003e, or \u003cstrong\u003enetwork syno shop UK\u003c\/strong\u003e, we also make it easier to build a sensible setup around the fish. That includes practical filtration media, handling tools, and compatible livestock options rather than random add-ons. If you are comparing \u003cstrong\u003enetwork syno price UK\u003c\/strong\u003e, \u003cstrong\u003enetwork syno online UK\u003c\/strong\u003e, \u003cstrong\u003enetwork syno for sale UK\u003c\/strong\u003e, \u003cstrong\u003echeap network syno UK\u003c\/strong\u003e, or \u003cstrong\u003enetwork syno delivery UK\u003c\/strong\u003e, remember that a healthy, feeding catfish with proper conditioning is worth more than a stressed bargain specimen.\u003c\/p\u003e\u003cp\u003eFish are packed in insulated boxes with appropriate bagging, and heat packs are used in cold weather when conditions require them. Tracked delivery helps reduce transit time, and acclimation guidance is included so the fish enters stable water gradually. If you are also shopping for \u003cstrong\u003echeap aquarium supplies\u003c\/strong\u003e, focus on value in the right places: dependable filtration, quality food, and safe transport tools matter far more than novelty extras. We also answer the practical questions customers actually ask, from \u003cstrong\u003eaquarium equipment list\u003c\/strong\u003e and \u003cstrong\u003eaquarium accessories list\u003c\/strong\u003e to whether \u003cstrong\u003emarine aquarium supplies uk\u003c\/strong\u003e differ from freshwater gear and which \u003cstrong\u003eaquarium accessories uk\u003c\/strong\u003e are genuinely useful for a bottom-dwelling catfish.\u003c\/p\u003e\u003cp\u003eFor fishkeepers looking to \u003cstrong\u003ebuy aquarium fish online uk\u003c\/strong\u003e with confidence, the aim is simple: send a well-conditioned fish with realistic care advice, not a vague label. Whether you found us through a search for \u003cstrong\u003eaquarium supplies near me\u003c\/strong\u003e, \u003cstrong\u003ebest online aquarium store uk\u003c\/strong\u003e, or \u003cstrong\u003eaquarium buy uk\u003c\/strong\u003e, this species gets the best results in prepared, mature aquariums. Order your Network Syno today with confidence if your tank is ready for a distinctive Congo catfish that can thrive for years.\u003c\/p\u003e\n\u003cdiv class=\"care-highlight\"\u003e\n  \u003ch4\u003eWhy Choose Tropical Fish Co for Network Syno\u003c\/h4\u003e\n  \u003cul\u003e\n    \u003cli\u003eSelected for strong body condition, intact barbels, and clear network patterning\u003c\/li\u003e\n    \u003cli\u003eHeld and observed to confirm feeding on suitable sinking foods before sale\u003c\/li\u003e\n    \u003cli\u003eSupported with realistic setup guidance for larger tropical aquariums, not impulse nano tank advice\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003ch2 id=\"related-products\"\u003eYou Might Also Like\u003c\/h2\u003e\n\u003cp\u003eComplete your setup with practical tools and compatible livestock chosen for larger tropical aquariums. A soft \u003ca href=\"\/products\/aquarium-supplies-uk\"\u003eTetra Catching Net\u003c\/a\u003e is useful for occasional maintenance and safer transfers. For filter customisation, combine \u003ca href=\"\/products\/aquarium-supplies-uk\"\u003eFilter Foam 45 PPI\u003c\/a\u003e with \u003ca href=\"\/products\/aquarium-supplies-uk\"\u003eFilter Foam Rough 10 PPI\u003c\/a\u003e to improve mechanical and biological performance. If you want active midwater movement, \u003ca href=\"\/products\/aquarium-supplies-uk\"\u003eGold Widow Tetras - Gymnocorymbus\u003c\/a\u003e are a sturdier companion choice in spacious tanks, while \u003ca href=\"\/products\/aquarium-supplies-uk\"\u003ePretty Tetras - Hemigrammus Pulcher\u003c\/a\u003e suit carefully planned communities. For feeding variety, \u003ca href=\"\/products\/aquarium-supplies-uk\"\u003eX 100G OCTET\u003c\/a\u003e is a handy frozen food option for conditioning and routine rotation.\u003c\/p\u003e","brand":"Tropical Fish Co","offers":[{"title":"4-5 cm","offer_id":57379667935567,"sku":"8178","price":33.99,"currency_code":"GBP","in_stock":false},{"title":"5-6 cm","offer_id":57560775590223,"sku":"8179","price":57.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1007\/1408\/6735\/files\/network-syno-synodontis-aterrimus-african-catfish-hero-driftwood-8178.webp?v=1776719128","url":"https:\/\/tropical-fish-co.myshopify.com\/products\/aquarium-supplies-uk-online-store-fish-tank-accessories-network-syno","provider":"Tropical Fish Co","version":"1.0","type":"link"}