Products

Live bacteria for a healthy biological filter environment — fast-acting Ideal for aquarium start-up, after filter cleaning, or after water changes...

Fine filter floss for mechanical filtration — especially for Tetra EX external filtersAvailable in size S (up to 300L) and L (up to 600L)✅ Level: E...

Hollow ceramic filter rings for mechanical and biological filtration Large internal surface for optimal bacterial colonization — suitable for all ...

Interactive food tablets that stick to the aquarium glass — observe fish up close Food tablets for all tropical ornamental fish ✅ Level: Easy — P...

Hs Aqua Cleaning Kit The HS aqua Cleaning Kit is a complete care set for easy cleaning of your aquarium. The set includes a gravel rake, a 2.5" ...

Quality heater with shockproof quartz glass, precision safety circuit and safety protector The sera aquarium heaters are very short and fit easi...

Powerful and energy-efficient corner filter for aquariums up to 100/200 or 300 litres sera X-Edge 300, 450 and 700 are modern corner filters tha...

The Mag-Float floating algae magnets. Remove algae from your aquarium without getting your hands wet. Super handy floating cleaner, cleans aquarium...

4 different flakes in one pack — targeted feeding for tropical fish Complete food with 4 types of flakes in separate compartments ✅ Level: Easy —...

Replacement Blade Holder for the Tetra GS45 Glass Cleaner — per 2 piecesOriginal replacement part — specifically for Tetra GS45✅ Level: Easy — Simp...

Fine powder food for young tropical ornamental fish — especially for fry up to 1 cm 66 ml — protein-rich starter food for young fish in their firs...

Premium crisp food for tropical ornamental fish — less waste, higher nutritional valueAvailable in 100 ml and 250 ml — for all tropical ornamental ...

Sustainably reduces nitrate levels — combats algae growth at the source Liquid formula — suitable for freshwater and saltwater aquariums ✅ Level:...

Lowers pH and KH in a controlled manner — ideal for soft water fish Especially for discus, apistogrammas, and other Amazonian species — freshwater...

Increases pH and KH in a controlled manner — prevents dangerous pH fluctuations Liquid formula for rapid action — freshwater and saltwater aquariu...

Reduces phosphate and nitrate — combats algae growth at the source Gentle and safe for all aquarium inhabitants — no cloudy water, no residue ✅ L...

Natural substrate for healthy soil biology — clear water and optimal plant growthPromotes beneficial soil bacteria — prevents root rot and soil com...

Nutrient-rich substrate for strong plant growth — long-term fertilization 2.5 kg (50–60L) or 5.0 kg (100–120L) — nitrate and phosphate-free ✅ Lev...

Liquid Iron Supplement for Foliar Fertilization — Prevents Chlorosis and Stimulates Dark Green Growth 500 ml — nitrate and phosphate-free — does n...

Root stimulator for fast and healthy rooting of aquarium plantsIdeal for planting new aquarium plants✅ Level: Easy — Place the tablet at the root w...

Bottom tablets for plecos and herbivorous bottom feeders — high spirulina contentFast-sinking tablets — for plecos, corydoras, and other bottom fee...

⚠️ Niveau: Gemiddeld — een levendige scholenvis met opvallende rode accenten.De Tetra Red Muzel (Hyphessobrycon sp. “Red Muzel”) is een compacte, v...

Mineral powder for strong bones, shell, and healthy growthTetra ReptoCal is a balanced mineral feed in powder form, specially developed for all rep...

Dried Anchovies — Protein-Rich Fish Snack for Aquatic TurtlesTetra ReptoDelica Anchovies is a natural snack food consisting of dried anchovies, spe...

Dried Gammarus — High-Fiber Natural Snack for Aquatic TurtlesTetra ReptoDelica Gammarus is a natural snack food consisting of dried gammarus (fresh...

Natural food mix for aquatic turtles. A mix of: *amphipods (gammarus), these provide a high level of natural minerals and fibres for optimal food d...

Dried Grasshoppers — Protein-Rich Treat for Reptiles and TurtlesTetra ReptoDelica Grasshoppers is a natural snack food consisting of dried grasshop...

100% shrimp — natural treat for aquatic turtlesTetra ReptoDelica Shrimps is a natural snack food consisting of 100% whole shrimp, specially for aqu...

Fresh and clear water in the aquaterrarium — less odor, less maintenanceTetra ReptoFresh is a water conditioner specifically developed for aquaterr...

Complete staple food for frogs and salamandersTetra ReptoFrog Granules is a specially developed staple food in granule form for frogs, salamanders ...

Specially developed for young turtles — small sticks, big nutritional valueTetra ReptoMin Baby is a complete and balanced food specially tailored t...

Energy boost for aquatic turtles — over 55% krill and shrimpTetra ReptoMin Energy is a high-protein energy food in stick form, specially developed ...

Four nutritional components in one pack — complete and variedThe Tetra ReptoMin Menu is a unique 4-in-1 food for aquatic turtles, with four differe...

The classic staple food for adult aquatic turtlesTetra ReptoMin Sticks is the proven staple food for adult aquatic turtles — for years one of the m...

Safe tap water for aquatic reptiles — ready for use immediatelyTetra ReptoSafe instantly makes ordinary tap water safe and suitable for aquatic rep...

Liquid vitamin supplement for a resilient and healthy reptileTetra ReptoSol is a supplementary liquid vitamin preparation specially developed for a...

Live Nitrifying Bacteria — Safely Introduce Fish Within 24 Hours of SetupFor all freshwater aquariums — also suitable after water changes✅ Level: E...

Hose Valves for Tetra EX External Filters — Shut Off Water for Filter Maintenance Original part — specifically for Tetra EX filters ✅ Level: Easy...

Bottom tablets for bottom-dwelling ornamental fish — sinks immediately, breaks down slowlyAvailable in 120 tabs, 275 tabs and 133 XL tabs✅ Level: E...