Coral snow

[SteveCGY]

I use it twice per week 1.5 ml, I have a 30 head candy cane and I've noticed no ill effects.

[KrazyKuch]

LPS tend to like dirtier water, so when using coral snow you are helping your skimmer and what not take protein out of the water making it cleaner...So in other words it will make your sps happier and LPS sad, but it will still thrive and do well once accustomed to it......