I ordered this product with Tremidor and foaming agent to spot treat a wall section of a home that had an active termite infestation. The Versa Foamer HH worked flawlessly and producted great thick foam. This is another awesome product by B & G that is making termite treatments easier and more efficient. It is very portable and easy to use; fill half gallon with water, add insecticide, fill next half gallon with water, add foam, and pump 25 to 30 times....ready to foam. A must buy for spot treatments....if you need to treat anything larger than a spot; I recommend the VersaFoamer 4000. Thanks Pest Supply Center for all your advice. (Posted on 11/14/10)