Products

Sera screws plastic for front bearing for UVC-Xtreme for sera UVC-Xtreme 800 for sera UVC-Xtreme 1200

Window cleaner with 3 interchangeable attachments — for glass and acrylic aquariumsSera Scraper — available in XL (300 mm) and XXL (600–900 mm)✅ Le...

Spare attachments for the Sera Scraper XL and XXL — always sharp and clean Sera Scraper Replacement Parts Set — available in Set 1 (glass) and Set ...

Staple food for shrimps sinking, water-stable granulate with natural ingredients such as spirulina and willow bark optimally meets nutri...

Minerals with multi-talents in a complete package The defined living space of the aquarium is often lacking in essential minerals. The fish do n...

Sustainable removal of silicate Silicate promotes the growth of diatoms in both freshwater and marine aquariums. sera marin silicate clear bin...

For the simple determination of the silicate content in fresh and sea water Silicate (SiO 3 ) promotes the growth of diatoms in marine and fresh...

Biological filter medium for the removal of phosphate sera siporax algovec Professional is a biological filter medium that removes phosphate nat...

The revolution for water treatment This unique “dry water treatment” combines stabilizing biological filtering with the effective and rapid remo...

Powerful filter medium especially for smaller aquariums sera siporax mini Professional was developed especially for smaller aquariums up to a ...

Biological filter medium for the removal of nitrate sera siporax Nitrat-minus Professional is a top performance filter medium for biological ni...

Maximum optimization of biological filtration The original sera siporax Professional is suitable for use in freshwater and marine aquariums as...

Hose valve for the 130, 250 or 400, with or without built-in UV

Snail trap sera snail collect is ideally suited to reduce the number of rapidly multiplying snails in the aquarium. By means of a lure (e.g. s...

25% spirulina tabs for bottom-dwelling fish — sink or stick to the pane, your choiceContents: available in 24 tabs and 100 tabs — freshly stocked, ...

Staple food for larger sturgeons fast-sinking, exceptionally water-stable chips for species-appropriate nutrition for bottom-feeding sturg...

Staple food for smaller sturgeons fast-sinking, exceptionally water-stable pellets for species-appropriate nutrition for bottom-feeding st...

Carefully removes mold and dirt from the substrate without changing the water The sera vacuum cleaner is easily connected to a diaphragm pump, e...

Replacement sponge for the Sera Vacuum Cleaner

Flow pump for seawater aquariums from 100 litres This energy-saving and compact pump (28 W, max. 8,000 l/h) allows the water in a seawater aquar...

Healthy purity Removes drug residues after treatment Removes harmful substances and discolouration Phosphate free Long-term effectivenes...

Natural tropical black water Stabilizes a slightly acidic pH value for a long time Careful reduction of water hardness Long-lasting releas...

Sera T-piece adjustable

Test solution for electronic pH devices The various sera test solutions (pH 4.0 / pH 7.0 / pH 9.2) are suitable for all electronic pH devices.

Underlay mat Reduces the risk of glass breakage or stress cracks by dampening the smallest irregularities and simultaneously serves as thermal i...

For accurately measuring the temperature of your aquarium.

Sera Aquarium Hose Gray 18-23 mm - Sold per 5 meters

First aid in the aquarium Instantly removes fish toxic ammonia and nitrite Binds heavy metals such as lead and copper Removes chlorine and...

100% freeze-dried tubifex — power food that rebuilds weakened fish Contents: 100 ml — fresh in stock, ready to use. ✅ Level: Easy — Snack/supplem...

Rearing food with proteins, vitamins and other selected ingredients – for healthy growth of young aquatic turtles in the first months of life spe...

Sera UV-C amalgam lamp 5 W for UVC-Xtreme for sera UVC-Xtreme 800 for sera UVC-Xtreme 1200

Sera UV-C lamp 5 W for 130+UV for sera fil bioactive 130 + UV incl. sealing ring

Sera UV-C lamp 5 W for 250+UV & 400+UV incl. sealing ring for sera fil bioactive 250 + UV for sera fil bioactive 400 + UV

UV-C water purification device for fresh, sea and pond water The sera UV-C systems are universally applicable, particularly powerful and are...

UV-C water purification device for freshwater and marine aquariums up to 500 l The sera UV-C systems are universally applicable, particularly ...

Electronically controlled external filters for aquariums up to 1,200 litres The sera UVC-Xtreme, available in performance levels 800 and 1200, a...

Vegetable feed made of slowly sinking soft granulate sera Guppy Gran Nature is the herbal food made of gently produced soft granules without d...

Sera Valves IN-OUT for UVC-Xtreme 1200

Breaks into bite-sized pieces — suitable for small-mouthed catfish Contents: available in 50 ml, 100 ml, and 250 ml — fresh in stock, ready to use...

Sera Brochure Pond Care with System In this brochure you will find information about sera products that relate to ponds.

Fast-sinking chips for bottom-dwelling fish — long-lasting shape, does not cloud the water Contents: available in 100 ml, 250 ml, and 1000 ml — fr...

Sinking Microgranule Rearing Food — for young fish in the middle water layer Content: 100 ml — fresh in stock, ready to use. ✅ Level: Easy — Rear...

Soft, slowly sinking granules for fish with small mouths — nutritious and water-clear Contents: available in 100 ml, 250 ml, and 1000 ml — fresh i...

Micro-flake breeding food for young fish — for a strong, healthy startContents: 100 ml — freshly stocked, ready to use.✅ Level: Easy — Breeding foo...

Contents: multiple sizes available — freshly delivered, ready to use.✅ Level: Easy — Daily staple food for ornamental fish. No special equipment re...

Fish bags for transporting fish and/or plants.

Sera ballast for UVC-Xtreme Suitable for the UVC-Xtreme 800 & 1200 Input 100 – 240 V 50/60 Hz, output 24 V DC 2 A

Suction aid for support during water changes ideal support for water changes water can be pumped comfortably by hand no annoying sucki...