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On Sale 15%
On Sale 15%Bulk Aquarium Large Particle Carbon - Calgon (1 Gallon - 3 lbs)
Kolar Labs$28.99$24.64We’ve partnered with Kolar Labs to bring the best available aquarium carbon directly to consumers. Calgon Carbon’s CRYSTAL CAL granular activated carbon is true liquid phase activated carbon made for aquariums. This laboratory grade granular... -
On Sale 15%
On Sale 15%Bulk GFO Phosphate Reducer (1 lb)
Kolar Labs$31.49$26.77This GFO is the Original GFO Bayoxide E33. High phosphate levels are a recipe for disaster in saltwater aquariums. It is a nutrient for nuisance algae and also hampers the formation of calcium skeleton in corals. There are several different methods for... -
On Sale 15%
On Sale 15%Bulk Aquarium Large Particle Carbon - Calgon (1/2 Gallon - 1.5 lbs)
Kolar Labs$15.99$13.59We’ve partnered with Kolar Labs to bring the best available aquarium carbon directly to consumers. Calgon Carbon’s CRYSTAL CAL granular activated carbon is true liquid phase activated carbon made for aquariums. This laboratory grade granular... -
On Sale 15%
On Sale 15%Bulk Super GFO High Capacity Phosphate Reducer (1.5 lb)
Kolar Labs$61.73$52.47This High Capacity GFO is the Original GFO Bayoxide E33. All of the fines and dust have be prefilltered out to give you a heaver more effective product. High phosphate levels are a recipe for disaster in saltwater aquariums. It is a nutrient for... -
On Sale 15%
On Sale 15%Bulk GFO Phosphate Reducer (2 lbs)
Kolar Labs$56.69$48.19This GFO is the Original GFO Bayoxide E33. High phosphate levels are a recipe for disaster in saltwater aquariums. It is a nutrient for nuisance algae and also hampers the formation of calcium skeleton in corals. There are several different methods for... -
On Sale 15%
On Sale 15%Bulk Bio Pellets Nitrate Reducer (1.32 lbs - 1/4 Gallon)
Kolar Labs$29.99$25.49Reduce Nitrates and eliminate Algae problems with Solid Carbon Dosing. Pure PHA Bio Pellet Pearls! N+P reducing algae prevention. Metabolix is the original supplier of genuine pure Biopellets tested and created for the aquarium market. Real Pearl shaped... -
On Sale 15%
On Sale 15%Bulk Bio Pellets Nitrate Reducer (2.6 lbs - 1/2 Gallon)
Kolar Labs$69.99$59.49Reduce Nitrates and eliminate Algae problems with Solid Carbon Dosing. Pure PHA Bio Pellet Pearls! N+P reducing algae prevention. Metabolix is the original supplier of genuine pure Biopellets tested and created for the aquarium market. Real Pearl shaped... -
On Sale 15%
On Sale 15%Bulk Super GFO High Capacity Phosphate Reducer (3.3 lb)
Kolar Labs$108.35$92.10This High Capacity GFO is the Original GFO Bayoxide E33. All of the fines and dust have be prefilltered out to give you a heaver more effective product. High phosphate levels are a recipe for disaster in saltwater aquariums. It is a nutrient for... -
On Sale 15%
On Sale 15%Bulk Bio Pellets Nitrate Reducer (6 lbs - 1 Gallon)
Kolar Labs$139.99$118.99Reduce Nitrates and eliminate Algae problems with Solid Carbon Dosing. Pure PHA Bio Pellet Pearls! N+P reducing algae prevention. Metabolix is the original supplier of genuine pure Biopellets tested and created for the aquarium market. Real Pearl shaped... -
On Sale 15%
On Sale 15%(SAMPLE ) Bulk Aquarium Large Particle Carbon - Calgon (1/8 Gallon)
Kolar Labs$8.99$7.64We’ve partnered with Kolar Labs to bring the best available aquarium carbon directly to consumers. Calgon Carbon’s CRYSTAL CAL granular activated carbon is true liquid phase activated carbon made for aquariums. This laboratory grade granular... -
On Sale 15%
On Sale 15%Bulk GFO Phosphate Reducer (4 lbs)
Kolar Labs$94.49$80.32This GFO is the Original GFO Bayoxide E33. High phosphate levels are a recipe for disaster in saltwater aquariums. It is a nutrient for nuisance algae and also hampers the formation of calcium skeleton in corals. There are several different methods for... -
On Sale 15%
On Sale 15%Bulk Aquarium Large Particle Carbon - Calgon (1/4 Gallon - 0.7 lbs)
Kolar Labs$10.99$9.34We’ve partnered with Kolar Labs to bring the best available aquarium carbon directly to consumers. Calgon Carbon’s CRYSTAL CAL granular activated carbon is true liquid phase activated carbon made for aquariums. This laboratory grade granular... -
On Sale 15%
On Sale 15%Bulk Aquarium Large Particle Carbon - Calgon (5 Gallon - 15 lbs)
Kolar Labs$99.99$84.99We’ve partnered with Kolar Labs to bring the best available aquarium carbon directly to consumers. Calgon Carbon’s CRYSTAL CAL granular activated carbon is true liquid phase activated carbon made for aquariums. This laboratory grade granular...