Originally Posted by MichaelsLilGray
nitrates come from just being a semi-established tank.. if you dont have a lot of algea to keep it in check then you will have some.. if you live nearby ill send you some of my macroalgea.. you want to keep them at 0... this stuff is the way to go lol
I've got a lot of coraline starting to grow - although only some is purple right now. I do have a bit of hair algae, too. Thanks for the offer, but i live in Ohio! I'd love some, but if its too much hassle, dont worry about it. Thanks though. I'll try upping the SG
( maybe not enough trace minerals?) and i'll change my lights here in a month or two and see if that helps.
Are the 50/50 white / blue actinic the best for coral growth? 10k rating I believe. Its part of the coralife aqualight pro.