High Capacity GFO (Granular Ferric Oxide) Black Friday such as the Grazer™ from

such as the Grazer™ from New Era

Enough reagent for 75 tests

MagFeeder and its accessories make feeding your fishes more effective and enjoyable

stony corals

Max Glass Thickness: 0

High Capacity GFO (Granular Ferric Oxide) Black Friday such as the Grazer™ from**BACK IN STOCK: we bought in bulk and re packaged for you!** Phosphates are going to be one of the biggest battles we have with a reef aquarium. The BRS GFO works even better in reactors due to it being denser than most other GFO. The price is just about double of standard GFO however you only need to use half as much which equals out in the long run. High Capacity is going to have less dust than almost all other GFO on the market and being able to