Brightwell Aquatics Xport NO3 Plate Coral Glue Works excellently as the only

Works excellently as the only filtration medium for the aquarium or pond or may be employed in addition to other filtration media

A combination of vitamins

Easier to use and more accurate than chemical test kits

FROZEN FOOD IS FOR LOCAL PICK UP ONLY

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Brightwell Aquatics Xport NO3 Plate Coral Glue Works excellently as the onlyUltra activated Denitrification Plate Media, doped with Elemental Sulfur for Superior Performance Characteristics Overview Designed to be used in marine and hard freshwater aquariums with a pH of 7. 5 or over Highest porosity and largest useable surface area, per unit weight or volume, of all filtration media available anywhere! Provides huge amounts of anaerobic surface area for efficient bacterial colonization for denitrification, along with sulfur