Biozym Liquid Yellow Powder

Biozym A3 Liquid Yellow Powder Liquid Yellow Powder Uses: The solution contains aloe vera extract to help treat fish diseases such as fungus, ruffled scales, fin ulcers, and gill ulcers. Instructions for use: Add 10ml to 100L of water, use once a day, use 3-5 times continuously, change 1/3 of the water each time.