A beautiful mix of handmade synthetic rock, made from materials with a similar composition to natural, living rock.
Unlike synthetic ceramic stones, AF Rock is extremely light and easy to work with. The stone can be sawn, broken or freely combined and glued with AF Stone Fix.
Thanks to a modern technological process, AF Rock is characterized by a very high porosity. Therefore, the rock can be used as a filter medium for separating aerobic and anaerobic bacteria.
The easy colonization by beneficial microorganisms significantly shortens the maturation process of the aquarium, especially when using Bio S bacteria. The set consists of plates, chunks and branches. The manual selection and production of the AF Rock guarantees the uniqueness of each set while guaranteeing the unique shape of all components. Because AF Rock is free of toxins and impurities, it is completely safe to use and increases the filter surface in the aquarium.
