good article ^^^ potassium!!
ive never had a prob dosing it but some people try to knock it because of the lack of tests to measure its presence in the aquarium but strontium potassium aminos and microbacter(bright well)all really work wonders for color in my experience
ive never had a prob dosing it but some people try to knock it because of the lack of tests to measure its presence in the aquarium but strontium potassium aminos and microbacter(bright well)all really work wonders for color in my experience

