Re: Best micros TE fertilizer for PPS? I bought some micro fert in Australia, it has very close chemical make-up to the CSM+B product but stains my aquarium brown, is the CSM+B fert also a dark brown colour? Anyone had any problem with it colouring their aquarium?
Also, just a general question, if I add up all the %s in the make-up I do not get 100%. What makes up the other percentages? |