Tetra Pond FilterZym
Activates the biological cleaning power of the pond filter for better water quality and healthy pond water.
Tetra Pond Test 6in1
Water test for quickly and easily checking six water quality parameters in 60 seconds.
Tetra WaterTest Set
Water test set for the reliable and precise determination of five decisive water values.
Tetra Test CO2
Measures the carbon dioxide value reliably and precisely
Tetra Pond AlgoFin*
Reliably and effectively destroys stubborn blanketweed and other species of algae in garden ponds.
Tetra Pond AlgoFree*
Combats blanketweed and floating algae (green water) with long-lasting benefits.
Tetra Pond MediFin
Multi-purpose remedy for tackling the most common ornamental pond fish diseases.