I was reading some articles on the web and I read about 2 medical reef safe to cure crypto velvet and other diseases one is from polyp lab, polyp lab medic, and the other is from prodibio, prodibio spots & velvets, if this is true why do reefers continue using copper base medical, putting the fish in a higher level of stress in a qt tank or when the fish gets sick in a main tank transfer to a qt tank, and some of us cannot have a qt tank, also the fish could be dead from the cure from copper, if the dose is wrong or people don't flow the instructions correctly.
Is there anyone who have used any one of this, and if they have had good results in their main tank.
I would like to read your opinion on this matter.
Is there anyone who have used any one of this, and if they have had good results in their main tank.
I would like to read your opinion on this matter.





