3 Inch Frag Disc 10pcs reefugium We recommend daily dosing (during

We recommend daily dosing (during the dark period if possible) of 1 – 3 drops per 25 gallons

Larger systems can use two COR-20 for redundancy and disaster prevention

Uniform sized nano-beads

Will not increase nitrate or phosphate

have very little protection against these catastrophes

3 Inch Frag Disc 10pcs reefugium We recommend daily dosing (duringFully cured just rinse and use Large 3" diameter 5 16" thick Made from 100% Pure Caribsea reef sand Natural white color Oceans Wonders 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.