Karis Plant Soil

MARFIED CONTROSOIL BLACK 

Multi-purpose aquarium plant soil of volcanic in origin

Encourages the strong root development of aquatic plants

Quickly colonized by beneficial microorganisms that improve overall water quality

Does not disintegrate or cloud aquarium water

Helps to clarify water and also removes impurities

Marfied Contro Soil-Brown

Sera Gravel Ocher  (Ø 0 - 2 mm) for all freshwater and marine aquariums

sera Gravel Ocher is CO₂ proof and neutral towards water, i.e. it has no influence on water parameters and does not tint the water. Due to a grain size of 0 - 2 mm, plants can grow on excellently. Due to being round grained, the natural gravel is also suitable for keeping bottom oriented fish such as catfish.

sera Gravel Ocher is evaluated according to DIN 38415-6 / EN ISO 15088 by an independent institute, and is proven to be pollutant free. It is therefore also suited for keeping and breeding sensitive animals.

Beige colored natural gravel (2-4mm) for all freshwater and marine aquariums

Anthracite colored natural gravel (1-3mm) for all freshwater and marine aquariums