Boat Bottom Cleaner 1lb - Slimy Grimy

It was good in the past. Purchased it for Haulout later in the fall. Have 40FT houseboat. That's in all summer has waterbased anti-fouling paint on the Bottom. Will have to let you know the out come.

Awesome cleaner, the best I've ever found.

I've used this product twice in the last 5 years since I've owned this boat and it has worked both times to remove the scum and "bathtub ring" that develops on the bottom of you boat when you boat in Midwest fresh water. I generally wipe down my boat after each use but every couple of years I mix up a batch of SG in a hand sprayer with hot water, spray it on, let it sit and then scrub the boat. It works amazingly well. My boat is a 1997 and it looks almost as good as new! This product works!

I've used this product twice in the last 5 years since I've owned this boat and it has worked both times to remove the scum and "bathtub ring" that develops on the bottom of your boat when you boat in Midwest fresh water. I generally wipe down my boat after each use, but every couple of years I mix up a batch of SG in a hand sprayer with hot water, spray it on, let it sit and then scrub down the boat. I then wash the product off and the boat looks great. It works amazingly well. My boat is a 1997 and it looks almost as good as new! This product works!

Slimy Grimy did not remove the few weeks of bottom scum from my boat as promised. About $25 for a cleaner that did not work is unreasonable. We followed directions to the tee and tried a couple times.