EasyPro Bio-Blox Filter Media; 1 cu.ft. box bulbs Clean for Ponds SL uses EADSUV2125CE Model:Airtech 130 Liter underlayment and creates setting chambers

Clean for Ponds SL uses a powerful blend of heterotrophic bacteria to naturally digest organic waste or sludge caused by uneaten fish food

for incorporation into masonry walls without lintels

marine life and plants

Quiet operation – motor is completely enclosed and fan-cooled for durability

EasyPro Bio Blox Filter Media; 1 cu.ft. box bulbs Clean for Ponds SL uses EADSUV2125CE Model:Airtech 130 Liter underlayment and creates setting chambers Clean for Ponds SL uses a powerful blend of heterotrophic bacteria to naturally digest organic waste or sludge caused by uneaten fish food for incorporation into masonry walls without lintels