15-Gallon Spot Sprayer with 1.0GPM Flow Rate & 40PSI Max Pressure - Ideal for Lawn Care, Weed Control, and Agricultural Spraying

I purchased this sprayer to relieve my back because I've had hernia surgery and sciatica from lifting too heavy of weight and my previous sprayer was a pump backpack sprayer from Harbor Freight. It was a 4 gallon sprayer but with 3 gallons in it it was physically painful to carry around and you had to constantly pump the thing to keep it working. With this, you hook up the alligator clips to your lawnmower or ATV battery and hit the weeds. The pump turns on and pressures up then kicks off. Whenever you squeeze the lever it sprays and the pump comes back on. It easily sprays 20 to 25 feet into places where you might not be able to physically get the wand. The graduations on the side marking the gallons are EXACTLY right, as I tested them against known gallons of water and known quantities. (The harbor freight one is way off). It just works, I love this thing. It's easy to assemble as very little assembly is required. Just of course don't use with anything flammable. It's well built and if you do need to change the pump, it's super easy to get to, right on top. Probably could be changed in under 5 minutes including hooking up the hoses. Want works great and lets you spray from a stream to a mist. Whatever you want. Just get this thing!!!