- Instant Power Commercial Drain Maintainer - Liquid Enzyme Clog Remover, Cleans and Deodorizes, Reduces Drain Blockages, 1 Gal

The tub has been slow to drain recently, so I went looking for an Enzymatic product that was easy to use and I think I've found one. Within 3 days we've noticed that the tub is draining much better (i.e. visibly draining faster, we can now hear it "gurgling" which I think indicates the water is draining faster, and we now get that "whirlpool" down the drain. The trick is to READ the instructions, and that is to first dilute the mixture and pour it down the drain ( I didn't do the follow up of rinsing with warm water). I did this for 3 days (planning on 7 days of this). After this I think you can just pour a cup of this stuff down the drain. This is what I actually did, I used a 1 gallon bottle fillled it up with water, poured enough (I took a guess) of the enzymatic stuff (enough to see the water change from clear to slightly green/yellow) and poured that down the drain.... I didn't do a follow up of adding a rinse since I figure I have more than enough with the 1 gallon bottle. I did this for 3 days and plan on continueing till I run out of this bottle. I'm going to make this a twice a month routine to keep the drains clear. Make sure to read the instructions though... this worked for me.

Works really well.

This takes a while to work, but it does work. The first time I used it I waited 2 hours to flush the drain and it still ran a bit slow. So I treated again the next day and left it over night and that did the trick. I have had issues with the bathroom sink since I moved into this house, and I have tried many drain cleaners over the last 2 years and a specialized plunger for small drains and yet was unable to fully clear the drain. I thought I would give this a try before calling a plumber. This seems to have done the trick, things are running as they should at this point.

Totally useless. Poured entire gallon in multiple tries to remove bathroom sink drain. Ineffective. Later tried another brand containing sodium hypochlorite which worked on the first try.

This is amazing as it worked instantly in my toilet where I continued to have a bad oder even after cleaning and unused this product and immediately the Oder was 75% less then used it 2 days later and not no smell at all. I just flushed the toilet then poured about a quarter cup in the toilet and let it sit for an hour then flushed again. So I’m ordering more and will probably use it once a week then may go to twice a month.

Meh. It is ok. Not as good as some drain enzyme cleaners I have used

To all the negative review I say "READ THE LABEL!" This stuff works! It is Specifically For PREVENTING clogs! I use a splash in all my drains once a week at night time before bed. I also recommended this to other people & I know and we all can agree that when used once a week regularly that it has prevented us from having clogs ever again. Especially in the kitchen sink drain,

Good stuff. Pipes very clean where it touches. I took apart section of pipe and it was clean from 3 o'clock position to the 9 o'clock position. If they made something like this that also foamed up, it might get the buildup on the topside of the pipe. Trap was spotless. I usually get a buildup after trap in kitchen sink where pipe enters wall. Grease buildup from using garbage disposal to dump practically all kitchen food including entire chicken bones. I don't use acid because of the garbage disposal

Did not work

The product did take a while to work, however, by following the directions and persistence, it really paid off. Unclogged, and so thankful. Now I put the recommended amount down the drain once a week.

We are on a septic tank and have had a bad odour coming from our upstairs shower for 9 months. Tried loads of things and no joy. This was our last resort before calling in a plumber. We have gone through a large jug in approximately a week and the odour has pretty much gone. Putting it in the shower drain as directed after morning showers and letting it sit til the next day and repeat. We have just gotten another jug and will cut back on frequency. Saved us alot of hassle with a plumber and is septic friendly.

This product did not work and I would give negative stars if I could! Used as directed and after a bottle nothing has changed, would not buy!

Smells good work great