Awesome system!
By Dominic on 08/24/2015
For several years we fought the battle against fruit flies... every summer sucked! This stuff is amazing. Spray your drains with Invade Bio Foam using the Foamer Simpson and your summer is good again. So much better than fogging or spraying toxins everywhere.
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3 of 4 people found this review helpful
Love it
By Dave on 07/27/2016
Foamer Simpson
By Robert on 03/19/2018
This foamer makes plenty of thick foam with Invade Bio Foam, which is what I've purchased this unit for. The new, single hose model does sputter. I've found it works best if the pressure level is kept high, and the tank kept around the same level as the wand tip. I also only fill the unit with one or two quarts of solution at a time, leaving lots of room for pressurized air. This allows the unit to go quite awhile between rounds of pumping, while keeping the pressure level adequate for making foam.
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2 of 2 people found this review helpful