DYMAX Single 7" Filter Sock Holder Filtration Dymax Bio Sponge is made

Dymax Bio Sponge is made of quality non-toxic material for both biological and mechanical filtration

clearer and safer than glass

and optimal water conditions

1 x Outflow Lily Pipe

DYMAX Single 7" Filter Sock Holder Filtration Dymax Bio Sponge is madeThe Dymax Filter Sock Holder is the perfect solution for keeping your filter socks securely in place while ensuring easy removal during filtration maintenance. Designed with an open notch in the front this holder offers effortless access to the filter socks allowing for quick maintenance and hassle free sock replacement also ensuring the filter sock securely stays in place preventing any unwanted movement or slippage. Crafted and designed with high