Zep Root Kill - 2 Lbs (Case of 4) ZROOT24 - Root Control in Septic Tanks and Leach Lines

Works great

Very good way to get rid of roots in your pipes

The product appeared to be as the product was represented. Hope it does as it says.

The price was right and the product works, just follow the directions!

i put this copper sulphate into my clean out next to my house last month. Since then my mainline is draining very slow. I wonder if this thing is blocking my mainline.1/14/21 Thank you ZEP for super customer service in explaining how this root killer work. I had use this product for more than ten years already because my neighbor has a giant tree at the fence line and refuses to take it down.This year is the first year the mainline was blocked after application. I guess it is more effective this year because it had coated my whole mainline for a month. I don't have to use foaming root killer. I had put in 3 gallons of instant power, 2 bottles of k97,and 2 gallons of Green globbler to dissolve the dead roots. Today I have to snake it. There is no resistant whatsoever. My cobra snake goes in real easy. No blockage and no dead roots in return. Then after two loads of laundry , the line is all cleaned and running like a stream. Thanks to ZEP ,all mainline cleaner , and cobra snake companies!!!!! They all have very good customer services. I save $500 dollar and the hassle of hiring a plumber.

Use this product regularly, seems to work well, haven't called the rooter guys. priced better than local retail.

Recommend for anyone with TREES in their yard.

As far as I can tell, Zep Rootkill is working. No roots in sewer line. Also, the salt bush in the leechfield has died. So far, I am hopeful. I'll let you know if things change.