Bulk GFO Granular Ferric Oxide 1/4 Gallon (1 Lb)

Bulk GFO Granular Ferric Oxide 1/4 Gallon (1 Lb)Phosphates are going to be one of the biggest battles we have with a reef aquarium. The GFO works great in filter socks and reactors. For the price Standard Granular GFO is going to be one of the best values when it comes to GFO for phosphate removal. Granular Ferric Oxide (GFO) removes phosphate from the aquarium and is one of the most commonly used filtration media used in the aquarium industry. GFO is one of the few ways to easily maintain ultra

Dimensions: 3 ¼" x 2 ½" x 1"

Nitrite and Nitrate

Recommended minimum tank size is 20 gallons

utility pump

Compatible with all BioCube® accessories

making it a great addition for novice and experienced aquarium enthusiasts alike

the Classic 25 Watt UV is the premium choice for 500-1200 gallons of fresh water or up to 150 gallons of salt water

The MochaVinci clownfish is the result of breeding a black ocellaris clownfish with the Davinci Ocellaris clownfish

reference values and expiration date for traceability when certifying the Checker® HC

The HI77400P is for 5 sachets of pH 4

ECC Xenia Frag - Xenia sp

healthier aquarium environment