Fly-Zyme, Highly Concentrated Enzyme Drain Cleaner for Pipes, Drain Gel for Fruit Flies, Organic Waste Degrader & Odor Neutralizer - 946 ml

“I was struggling with a persistent drain fly issue in my bathroom , but this drain fly remover was a game-changer! The application was super easy—just pour it down the drain, let it sit, and flush with water. Within a couple of days, the flies were completely gone, and they haven’t come back since. I love that it’s non-toxic and safe for my pipes. The fresh scent was a nice bonus, too! Highly recommend this product to anyone dealing with pesky drain flies—it works like a charm!”

It has worked. No drain flies for over a month since using the treatment. Pleasantly surprised.

I got to be honest I'm still using this product it works and does its job for temporary

We had an infestation and this did the trick straight away

I’m not sure how well it works the cold weather arrived!

Didn’t work at all

Worked a treat on my rental house where tenant had left shower infested. One bottle cleared the problem

This item was delayed by customs and I received a refund from Amazon.. This item eventually turned up via Royal Mail?