Sera

Fertilization system with complete accessories for safe CO2 supply

Electronically controllable external filters for aquariums.

UV-C water clarifiers for fresh, marine and pond water

Versatile and user friendly external filters for freshwater aquariums with UV-C

Precision pressure reducer for external valve

Versatile and user friendly external filters for freshwater aquariums with UV-C

era Plankton Tabs Nature is the color food without dyes and preservatives in tablet form. The gently processed food tabs are suitable for all fish that eat at the bottom (e.g. catfish, loaches) and invertebrates in fresh and marine water.

sera Spirulina Tabs Nature is the veggie food without dyes and preservatives consisting of attaching tablets. It is excellently suitable for mainly herbivorous fish and invertebrates in fresh and marine water.

sera Discus Granules Nature is the staple food without dyes and preservatives consisting of gently manufactured soft granules for all discus fish (including fry) and other demanding ornamental fish.

Probiotic growth food for ornamental fish up to 4 cm

Computer controlled soil heater for freshwater aquariums

sera O-Nip Nature is the treat without dyes and preservatives consisting of gently manufactured tabs that can be stuck to the aquarium glass by slight finger pressure. This allows watching even shy fish while they are eating.

sera Discus Granules Nature is the staple food without dyes and preservatives consisting of gently manufactured soft granules for all discus fish (including fry) and other demanding ornamental fish.

These powerful but at the same time energy saving external filters with an extensive accessory range are ready for connection and immediately biologically active. The filter baskets ensure an optimal filter media layer structure and easy access.

Professional food for perfect colors, ideal growth and healthy fish. sera KOI Professional Spirulina Color Food can be fed throughout the year above 8°C (46°F) water temperature.

Premium class liquid filter medium. Breaks down food remainders, ammonium and nitrite biologically. Provides settling area for useful purification bacteria. Creates a biologically active living environment

sera reptil Professional Herbivor is the supplementary food, consisting of a floating two-colored granules manufactured in the highly functional co-extrusion process, for all herbivorous reptiles such as tortoises and iguanas.

UV-C Water clarifier for freshwater and marine aquariums up to 500 l (132 US gal.)

This innovative special food is suitable for feeding small Koi up to 15 cm at water temperatures above 8°C throughout the year. With Bacillus subtilis for healthy, strong juvenile Koi.