Water preparation

Tetra Aqua Safe Means for preparation of tap water, 100 ml Tetra Aqua Safe conditioner is a product that will

Sera Filter biostart – Bacteria and enzymes to run biofilters, 50 ml Sera Filter biostart is a highly effective concentrate

Sera Bio Nitrivec – Liquid filler (mixture of beneficial bacteria) premium for filters, 250 ml Sera Bio Nitrivec Liquid Filter

Sera Water Conditioner Aquatan – Conditioner for aquariums against water hardness, 250 ml Most species of tropical fish are picky

Sera Toxivec – Means for fast purification of water in an aquarium, 250 ml Sera Toxivec is a high-efficiency tool

Liquid conditioner for the TetraAqua Crystal Water aquarium, 250 ml For some, the aquarium is just a decoration, and for

Tetra Bactozym – Air conditioning capsules for water with bacterial culture, 10 tablets – Contributes to the rapid establishment of

Tetra Biocoryn – Conditioner in capsules for aquarium water, 12 tablets TetraAqua Biocoryn is an effective drug for those who

Tetra EasyBalance – Liquid conditioner for the aquarium, 500 ml The aquarium requires special attention to itself, as well as

Tetra EasyBalance – Liquid conditioner for the aquarium, 250 ml The aquarium requires special attention to itself, as well as

Tetra FilterActive – Water Conditioner, 250 ml Tetra Filter Active adds highly active live bacteria and promotes constant biological activity

Tetra pH / KH Minus – Means for reducing pH and carbonate hardness, 250 ml Reduces pH and carbonate hardness.