Ocean Wonders Large Coral Frag Disk 15pcs test kit accurate results in four easy

accurate results in four easy steps:

A well developed and balanced filtering system removes all the toxic ammonia

MODEL : BM-C6

There are oxygen-poor conditions within the tunnels

Self-priming pump & self-cleaning impeller

Ocean Wonders Large Coral Frag Disk 15pcs test kit accurate results in four easyOceans Wonders Large Coral Frag Disks are perfect for the propagation or fragging of hard and soft branching corals such as Acropora, Birdsnest, Montipora, Kenya Trees, Xenia, ect. They are 1 1 2 in diameter and 5 16 thick. They are made from a fused special grade bright white reef sand. This sand is a natural calcium based sand which has been shown to speed the spread of coralline algae growth and corals on the disks.