Quote Originally Posted by uyakbay
55 gallon tand addin 8 ounces of hygro, 4ounces of F1, 4 ounces of Cal/Mag, 2ounces of Protek and 7 each of SB and A&B..gives my a ppm of 800, tank change every 7 days. I agree with the 24-7. The leaves are dry to the tough, like overwatering.
One thing that stands out to me is that you are only giving 120ml of cal mag when 275ml is needed for 55gal of water.... Are you giving recommended rates or do you have a recipe of your own???

What is your water source??? RO??? Or tap???

CGI::::::