burny downz
Member
Was wondering what y'all do to clean and re-use your hydroton grow rocks? I've had some probs with root aphids and fungus gnats and I wanna clean it right the first time.
Muriatic Acid works perfect and is safe to use with a good rinse. I use this to clean my Reef Tank and that ecosystem is so sensitive things I use to clean it must be SAFE!!!
Let it sit in a bucket for 24 hrs and rinse extremely well. Nothing will be left on them. I use a 25% solution.
toss yer balls in a pressure cooker for 45 mins at 15lbs... no chemicals... and the shit comes out completely sterile...