Eshopps Filter Sock (7 Inch) Probes & Accessories Reef Advantage Calcium supports coral

Reef Advantage Calcium supports coral growth by maintaining calcium availability in marine aquariums

One 500 ml bottle of Brightwell Aquatics Phosphat-E

Useful after water changes

Food feeder helps hold bait inside the trap

Eshopps Filter Sock (7 Inch) Probes & Accessories Reef Advantage Calcium supports coralEshopps Filter Sock (7 Inch) Eshopps 7 Inch High Flow Filter Sock The Eshopps Filter Sock (7 Inch) provides dependable mechanical filtration for aquarium sumps and filter sock holders designed around a 7 inch round opening. Its larger diameter and 12 inch length provide generous filtration surface area for systems requiring greater debris capacity than a smaller filter sock can offer. The 300 micron filter material captures suspended organic