Bests & Worsts Reviews from Amazon

ONLY, it is made of a very robust, heavy duty, plastic instead of the stainless steel and brass that the PROS use! However, it is also 1/10 the cost of the metal "PRO" tank so if you're buying chemical on amazon or elsewhere, you cannot go wrong! I am a landlord of a 3 family brownstone/row-townhouse that's well over a century old so unless kept in check, (no matter how clean your house/apartment is kept) the 'critters" (cockroaches, silverfish, etc.)will come out especially during spring and summer. I use this device in conjunction with gallon or larger size bug chemical which I find very effective and not so toxic to humans. As we have a new grandson we don't want any problems developing and I did my research on this stuff VERY CAREFULLY! I highly recommend this sprayer/pump tank especially considering its purchase price of under $20 inclusive of tax and FREE "Prime" shipping! Hey folks, I spend a small fortune in time, energy, and coin on stuff that I buy and use here on amazon so, if you think this review was HELPFUL,....well you know what to do! Many thanks fellow consumers!