Red Sea 4-Piece Reef Colors Pro Supplement Bundle - 500ML of Each Supplement A, B, C, and D

Good! However, it would be better to give us how much dose them in each case.

Works great added a lot of color to my coral just be careful this can cause a alge bloom if u use too much

Getting better color out of sps

Los tarros estaban goteando

Ok i am still settling up my tank and i did not used it yet but when the package came the bottles was leaking and then I sent it back for a replacement but the 2nd go round the same if this stuff is good i will buy it from a Authorise store dealer not in the mail. When I get my aquarium up and going i will be back with a update.

Bought this for the first time to try in my reef tank, haven't tried yet but I'm not buying it online again, all bottles were leaking

Waste of time testing and money. After month using this on my frag tank that I use for testing and feeding corals it didn't do anything. On my main tank I use tropic marin balling method along with acropower by two little fishes my frags nearly double in size.