Pond and Waterfall.

This product worked amazing! Sealed waterfall and looks very good. Watch some videos and it will help you also. Make sure you wear gloves! That stuff will stick on your hands for weeks but it is super durable and looks awesome. A+++

Follow directions and just buy one of the application guns on Amazon. No need for the specific one from aquascape that is overpriced. Very pleased with how everything turned out. A must for anyone building ponds!!

I purchased the professional gun to go with this as opposed to getting the can's which have the tube dispenser. Could not be happier. Worked perfectly, stayed good in the gun for nearly a month before I cleaned it out and it was flawless. I was concerned I would need more than one can for my project. As it turned out I still have over half a can remaining.

The color of the spray foam is black and it cures quickly, 15 mins. It does take up all the spaces in the stone area of the pond and does hold little stones pressed in the foam as it cures. The spray foam does take the space fully as applied. The only draw back is you need to have the spray foam gun to apply the can of spray foam has to screw into spray foam gun.

Holy crap this can goes far. I know the price is rough, but this one can is the equivalents of can after can of the other brands. It's easier to use too. I had some off-brand foams shrink on me instead of expanding. No problems with this foam.