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ESV Granular Activated Carbon


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ESV Granular Activated Carbon


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ESV Granular Activated Carbon is an economical high quality carbon. We have used it for many years here at Aquarium Specialty.

Availability: See Individual Item

Product Name Price Qty
ESV Granular Activated Carbon 15oz (425g)
(Temporarily Out Of Stock)

Out of stock

ESV Granular Activated Carbon - 3.8L
(Temporarily Out Of Stock)


ESV's Granular Activated Carbon is based on bituminous coal provides the best combination of pore size, large particle size, high surface area, low ash, and hardness for chemically filtering aquarium water. In addition, test results indicate no leaching of phosphates. The high hardness level of this carbon prevents the dispersion of particles throughout the aquarium which can occur with softer grades of carbon. The large particle size facilitates water movement through the carbon and helps prevent the removal of planktonic food organisms via mechanical filtration.
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