- One of the best filter materials currently available on the market
- Very high colonisation surface for helpful bacteria
- Specially designed by filtAS to meet the requirements of aquariums and, by the way, also ponds and packed in handy 500 ml nets
- One net is sufficient for a 50 litre basin. For larger tanks, simply order the corresponding number of nets.
In contrast to many common filter materials, the filtAS filter filling material is made of plasticiser-free, high-quality polyethylene, is pH and hardness neutral, and is resistant to rot and fungal growth. Therefore, neither plasticisers nor other toxic substances can be released. The material also does not harden over time.
The small, gear-like shape of the filling material increases the colonisation surface, making it suitable for even the smallest filters. The "light" filling in the filter container improves the flow rate of the water, so no oxygen-consuming mulch pockets form. The large, porous surface offers filter bacteria an optimal colonisation area, which is why the otherwise annoying filter cleaning can be reduced to a few times a year. This is done in no time at all by simply rinsing the filter under running water!