LRS Reef Frenzy Frozen Size:8oz The BRS GFO works great

The BRS GFO works great in filter socks and reactors

Maintaining proper magnesium levels helps achieve the essential balance of calcium and alkalinity in your tank by preventing excess calcium carbonate precipitation

Able to support large fish loads

Control up to 2 Pumps via Direct Drivers

Leave powerhead a off for 30 minutes until product hardens

LRS Reef Frenzy Frozen Size:8oz The BRS GFO works greatIN STORE PICK UP ONLY! Reef Frenzy has all the nutrients needed to feed your entire reef aquarium in one 8 ounce package. There are other blended foods on the market but NONE of them compare to Reef Frenzy when it comes to freshness, cleanliness, purity of ingredients, and feeding response.