CROCI AMTRA CLEAN PROCULT is a bacterial preparation that includes cultures of live spores for the bioactive cleaning of freshwater aquariums.

Within a few hours, Amtra Clean Procult transforms the entire aquarium into a large, high-activity biological filter. This leads to a bioactive cleaning process, where organic and inorganic pollutants are connected with a positive effect on all biological processes of the aquarium.

Amtra Clean Procult consists of two main components:

• Billions of high-activity bacteria for breaking down waste.
• A natural, specially developed, mineral granular product (Mk-19), which is colonized by these bacteria.

Dosage: 50 ml per 120 liters.