Tetra Pond AquaSafe

Instantly neutralises harmful substances to make tap water safe for fish.

Tetra Pond FilterZym

Supports the biological cleaning power of the pond filter.

Tetra Pond WaterBalance
Water conditioner for long-lasting, natural and biological balance in garden ponds.
Tetra Pond FilterStart

Activates the pond filter using highly active bacteria and extends the intervals between cleaning

Tetra Pond CrystalWater
Quickly creates crystal clear pond water.
Tetra Pond WaterStabilisier
Quickly and effectively stabilises important water values in garden ponds.
Tetra Pond Peat&Straw Extract
Naturally colours the pond water to reduce the penetration of sunlight (sunglasses effect).
Tetra Pond PhosphateMinus

Quick remedy for high phosphate levels (PO4) in ponds.

Tetra Pond SludgeRemover

Reduces organic sediment in garden ponds.