Large pack silver net for tanks up to 100 l - 11 pack

With the silver net you protect your water in the tank without dosing effort for up to 6 months against recontamination - automatically with each new tank filling! The silver net acts preventively against biofilm formation and thus protects not only your water, but also the entire fresh water system. The water preservation takes place through the automatic dosage of pure silver ions (no nano silver!) - active ingredient according to DIN EN 15030.