Sera

The revolution in water conditioning. The unique “dry water conditioner” combines stabilizing biological filtration with effective and quick pollut...

sera snail collect Snail trap The sera snail collect is excellently suited for reducing strongly multiplying snails in aquariums. Snails are...

The newest result from sera research is a breakthrough in aquarium care: sera Nitrite-minus immediately removes up to 1.5 mg/l nitrite per dosage f...

Biological filter medium for phosphate removal Sera siporax algovec Professional is a biological filter medium that removes phosphate in a natural ...

Water conditioner for fish friendly water rich in mineral substances Immediately removes chlorine and chloramines Binds heavy metals With mineral ...

Biological filter medium for phosphate removal Sera siporax algovec Professional is a biological filter medium that removes phosphate in a natural ...

The revolution in water conditioning The unique “dry water conditioner” combines stabilizing biological filtration with effective and quick polluta...

Balanced blend of purification bacteria & biologically active enzymes breaks down sludge & thus starts the further breakdown of pollutants ...

Premium class liquid filter medium Breaks down food remainders, ammonium and nitrite biologically Provides settling area for useful purification b...

This test monitors the calcium level easily and precisely in steps of 20 mg/l (ppm). For approx. 7.500 mg (ppm) calcium.

Sufficient for approx. 90 fillings.

sera siporax Professional 15 mm Maximum optimization of biological filtration The original sera siporax Professional is suitable for use in bot...

High performance filter medium especially for smaller aquariums  Sera siporax mini Professional was developed especially for smaller aquariums up t...

Sera siporax Professional 15 mm Maximum optimization of biological filtration The original sera siporax Professional is suitable for use in bot...

High performance filter medium especially for smaller aquariums Sera siporax mini Professional was developed especially for smaller aquariums up to...

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

Makes it easy to monitor the iron level in fresh and marine water. Iron (Fe) is an important component of plant nutrition. In case the plants have ...

Makes it easy to monitor the copper level in fresh and marine water. Copper (Cu) is very toxic especially for invertebrates such as shrimps and cru...

Quick and easy monitoring Routine monitoring or safety check: The sera Quick Test provides the optimal possibility to check the most important wat...

Minerals and trace elements for invertebratesMinimizes molting problems Improves the reproduction rate Supports a healthy growth Strengthens the i...

Refill Tabs for CO2 Start

Premium class liquid filter medium Breaks down food remainders, ammonium and nitrite biologically Provides settling area for useful purification b...

Premium class liquid filter medium Breaks down food remainders, ammonium and nitrite biologically Provides settling area for useful purification b...

Premium class liquid filter medium Breaks down food remainders, ammonium and nitrite biologically Provides settling area for useful purification b...