Posted 6/21/2026 18:17 (#11680862 - in reply to #11680836) Subject: RE: Copper Sulfate for roots in tile?
East Central Arkansas
I don't remember the rate but bought like a 2 gallon buckets that wasn't expensive. I think it had directions and rates with the bucket of product. I believe you were to use it multiple times every few weeks. I bought to use in my sister's drain and sure I need to do again.
Copper Sulfate for roots in tile?
