Covington Drain Fly Repellent, Drain Fly Treatment, Eliminates Drain Flies for Kitchen and Bathroom Sinks, Say Bye to Pesky Drain Flies

منتج سريع

Appears to have been very effective

Clear drains efficiently

Started first with the Covington product but realized it was going to take much more to treat the drain flies. Since this product was so pricy I tried another product which was double the product at the same price. Also seems to work well but still in our first week of treating.

Its good but i think i need to use more than 1 to have the result I'm expecting

I used product in my septic tank and down my drains.