Bio-Clean Drain Septic 2# Can Cleans Drains- Septic Tanks - Grease Traps All Natural and 100% Guaranteed No Caustic Chemicals! Removes fats Oil and Grease, Completely Cleans Your System.

REVISION (raising to 5 stars). When I reviewed this product, I did not know that a company that installed fiber optic cable in my neighborhood bored into my sewer main line, which, over time caused mud to backflow into my pipes and eventually caused all drains in my home to backup completely. I had coincidentally just used Bio-Clean in several drains, so thought that the Bio-Clean was the cause, but it was not. Thankfully, the city put pressure on that company to fix the problem right away, which they did. After the main line was repaired, I continued to use this product without any issues. The fact that not all of the product dissolves turned out not to be a problem. The product definitely works well (see the last 2 paragraphs of my review) and is far LESS expensive than drain gel. Note that enzymatic cleaners work at the boundary of where water meets organic material. No enzymatic cleaner will quickly eat through an entire stick of butter -- they work on the surface area that is exposed. Original Review: A good portion of the product does not completely dissolve, no matter how thoroughly you mix or stir it, and it will make drains backup that had no clog. I followed the directions and treated a bathroom sink and shower drain over 2 days, flushing with gallons of hot water in the mornings. On day 3, water going down the bathroom sink caused water to backup into a kitchen sink. NONE of these drains were previously clogged or even slow. On day 3, when someone was showering (after the drain had been thoroughly flushed with gallons of hot water), water backed up into a garbage disposal. I turned the disposal on to create turbulence, and this caused water to backup into the shower, which is 25 feet away. Some of the product came back up the drain onto the shower floor; it looks like cornmeal bisque. I believe all of the product that did not dissolve will eventually clear, but treating these drains at the same time on the same days for 5 days in a row would likely create a much bigger problem. Just don't go crazy treating many drains over consecutive days, and the day after each treatment, make sure you flush with lots of water. All of that said -- I ran a pipe brush on a stiff handle down a bathroom sink (the stiff handle prevents it from going through the P-trap). I slowly remove the brush, and massive, thick, ink-black gunk splattered all over the sink. I had previously treated the pipe with drain gel but never brushed it. After this, I decided to treat the pipe with this product. The next day, after flushing it with lots of hot water (which I did after the gel treatments too), I ran the brush down the pipe, expecting that at least some of the gunk would still be there and come back up when I removed the brush. There was ZERO gunk. The brush came out of the pipe just as clean as it was when it went into the pipe. This was after just one treatment (however, again, I had previously treated it with a high quality enzymatic drain gel multiple times). So, the product does work. There should be some warning on the label about the fact that much of it does NOT dissolve and the possibility that it will create temporary backups / clogs.

When our toilets got clogged, I told my wife you just have to leave it for a few days and the bacteria will eat through the sewage and naturally unclog it. She didn't believe me, but it works every time. That is the premise for this product - it contains 4 different type of bacteria to eat away at material clogging your pipes. We had a kitchen sink that would not drain quickly. We used the standard sodium hydroxide products and it worked for a short time along with using a plunger. Eventually, the drain started to get clogged again. Baking soda and vinegar did not work (by the way, one should try those separately since baking soda is a base and vinegar is an acid - using them together just neutralises the two). We tried two treatments with Green Gobbler and it worked a bit, but the drain was still stuck. Next, I used a double dose of Bio-clearn (two treatments of 1 scoop in 500 mL of warm water) and left it overnight for 12 hours which is longer than the 6-8 hours recommended. We did this for 5 straight days as suggested. This did not clear the drain, but it did improve the problem as the sink did drain slowly. Next, I used two treatments of Green Gobbler again. The drain still got stuck. I used a plunger and this time, the stuck material was finally pushed down the drain. The sink has been draining well for 4 days now. Ideally, if you are going on a vacation, you should treat all your drains with this product and when you return, you'll find that your drains are cleaner than ever. The manufacturer recommends using this product monthly for prevention. I recall our local plumbing store, Gregg's, recommended this product years ago for prevention. Natural solutions can work and Bio-clean is definitely one of them - you just need to give it enough time.

I bought this after having a slow drain that would occasional become completely blocked. Normally, I would try and snake the drain (up to 25m) but would not have full success, requiring a plumber to do a professional job. After trying other chemical type products (e.g. Draino), I decided to try Bio-Clean. It didn't clear everything immediately, but I tried it several nights over a week on a slow drain that would become blocked if the sink ran too long. After a few uses, the slow drain completely disappeared. We now have zero problems. I run it once every few months just in case. Lots of uses in the tub. Highly recommend Bio=Clean.

this is the best answer for a slow drain. regardless of the type of plumbing, you have. It does not have a complex chemical profile. It is comprised of natural enzymes that do not harm the pipes. I had a slow drain in my shower and used this the same day I got it. let it work overnight. and literally the next morning I could hear the water quickly flowing through the drain. Now I use this monthly as maintenance to keep the drains clear. There are instructions for shower drains, toilets floor, drains. there is no smell after using. I am sure to buy this on repeat.

Put this down our kitchen drain because it tends to get clogged with food and we have to snake it about twice a year. Hoping this will eliminate food waste in the line and prevent any future blocking. Too soon to say but Amazon keeps bugging me for a review. Lol! Will update later when it has had more time to keep lines clean. Update. This stuff is awesome!! Besides our kitchen drain i used it on our bathroom sink. Iy doesn't have a plug so you can easily see down the drain and see all the gunk on the drain pipe walls. I used it every night for five nights as directed and after about a week or so the drain is almost 100% clear of gunk. This stuff works