InVade Bio Drain 1 Gallon (Original Version)

Used this product to clean out my kitchen and bathroom drains. Worked perfectly and worth the money. It was extremely easy to use. Reasonably priced for an item that actually works. I can recommend this product because it worked for me.

This product worked so well in our drains. I used it in the kitchen and bathroom. I poured it in and let it sit overnight then ran hot water like the directions said. The drains no longer have a foul odor, and I do this twice a week now. Highly recommend.

My wife and I discovered we had drain worms - this was part of our campaign against them. I would suggest if there is a nuclear war they will outlive cockroaches and sharks. Did its job but don't use it alone!

After dealing with a drain fly issue for the past few months, it's now finally gone, thanks to this product. Before purchasing this product, I wasted well over $100 on several bottles of various Green Gobbler products, none of which worked. What a waste of time and money! However, this product certainly does the trick, if you follow the directions, are consistent with it, and can be patient. It has taken me between 4-5 applications of this product to be finally rid of this problem. Here's a tip: buy a couple of those blue light insect traps, which will help you capture the adult flies. This only solves the larvae issue in the drains, but you will need to employ other methods to kill the ones that are flying around your house. It's too bad that they don't offer this at the major hardware stores. They only offer the Green Gobbler junk, which did not work for me at all.

We have a septic tank inside our facility, and this product, just didn’t work on the drain flies that were hatching out like crazy …. Not sure if it’s the size of the tank, or what, but can’t give more stars at this time. Maybe for drains it’s okay, but not for our needs. We put 1gallon down the septic drain over a weeks period followed up by another week, and it made no difference in the amount of drain flies.

This gets rid of drain flies! It also has a very nice smell.

So far this seems like a reliable and eco-friendly solution for keeping my drains clean and odor-free. Easy to use and appears to be long-lasting. Recommended.

I purchased this in the past, and it worked great. The description claimed it was “original formula” so I bought it again to fight a new infestation. The product received was a pale orange color vs the deep vibrant orange the original was. The first time the product cleared out the infestation after 3 (three) applications. This time the product is gone, but not the infestation. Plus this purchase was over twice the price of the original purchase. I would no longer recommend this product to anyone, anywhere….