Originally Posted by ReefForBrains
Not necessarily bad, just not needed.
There are many bottled snake oils. Ask 10 people about them and you will get ten answers.
I am no authority on ANYTHING. I only know from my own experience and granted even that is only through my own eyes, but this much is for sure.......
While some may indeed work, they are ALL unecessary for healthy and abundant coraline growth in a saltwater tank. Takes a few weeks or a month of true stability in the tank. Then it will start growing on everything.
SO please take it as just my opinion that while I am not calling it garbage, I AM calling it unecessary. Save the money you would have spent on a bottle and buy something else that is of true value.
-RFB
Oh, I will definitely heed your advice. If a chemical is not needed then I don't want it. One less thing to cause me problems !