Species care guide
Fish Care Guide
Use this guide to check the aquarium size, water conditions, behaviour, compatibility and feeding needs of this fish before bringing it home.
Live fish are Click & Collect only.
Order online and collect from Newlands Aquatics.
Overview
Otocinclus Catfish (Otocinclus sp.) are small, peaceful grazing catfish that move over leaves, glass and wood. This listing is identified to genus rather than a confirmed species; their natural diet makes a mature aquarium especially important.
Behaviour
Keep a group rather than an isolated fish. Provide planted cover, smooth grazing surfaces and quiet resting places.
Tank Size
Use an established planted aquarium of at least 60 litres for a small group, with extra space for other fish. Allow biofilm and soft algae to develop before introduction. A newly cycled but spotless tank may still provide too little natural food.
Compatibility
Choose small, calm companions. Avoid aggressive fish and vigorous feeders that prevent these shy catfish from eating.
Diet
Supplement natural grazing with appropriate algae wafers and suitable vegetable foods. Observe feeding and ensure every fish has a gently rounded abdomen; do not assume visible algae is enough.
Care
Stable, clean, well-oxygenated water is essential. Confirm the stock's temperature and water chemistry at collection, since the exact Otocinclus species is unconfirmed. Acclimatise carefully, protect filter intakes and check body condition daily.
Routine Care
Use a fully cycled aquarium. Check appetite, breathing and equipment daily; test water regularly and keep ammonia and nitrite at zero. Make regular partial water changes using conditioned, temperature-matched water.
Click & Collect Only
Order online for collection from Newlands Home & Garden Centre, Clondalkin, Dublin 22. We do not ship live animals. Have the habitat ready and wait for your collection confirmation before travelling.
