I have not had any luck over the years with pump up sprayers. They all were deficient in one way or another. This sprayer eliminated any worries I might have had when purchasing. It is well designed, feels strong and hefty like it means business. Easy to assemble and the functionality is flawless! To fill the sprayer, remove the pump, and add the product. Lock the pump handle by pressing down and turning until you feel the handle drop into lock mode. Then make a quarter turn to lock. Pump until you begin to feel pretty good resistance to the pumping action. It doesn't take long, at all.The sprayer tip is adjustable, but the setting right out of the box is perfect for my needs. It sprays a solid cone about 3" in diameter when the spray is fully charged. A full pressure charge will last about 3 minutes, under constant spraying, before it starts to shrink a bit. That is the clue to recharge. Simply pump again until the you feel resistance to pumping.Note: The instructions state to thread the hose connection onto the pump body until there is no gap between the end of the hose connection and the pump body. You will not be able to do this all the way by hand. I used a pair of pump pliers to tighten to the appropriate connection.After a 15 minute test spray on moss, I am totally sold on this product. I don't think you can find a better one for the money. Heartily endorsed!

This pump sprayer is very straightforward to set up and gets ready for use quickly without any complicated assembly. The locking trigger is a standout feature since it allows continuous spraying without needing to constantly hold the handle down, which makes longer watering or treatment tasks much easier on the hand. The spray output feels consistent and controlled, and it works well for garden applications like fertilizer, herbicide, or general watering. The build quality feels solid enough for regular home and garden use, and the tank is easy to fill and pressurize without much effort. The handle and pump action feel smooth, and overall operation is simple and intuitive. Considering the ease of use, practical locking trigger, quick setup, and reliable performance, it offers good value for the money for everyday garden and yard maintenance tasks.

This thing works really well. My only complaint is that you can't really get a tight cone on the mist setting. I wanted to be a little more precise, but it still got the job done. I would recommend this more for lawn treatments over bug spray (which is what I used it for), just because of the wide dispersal cone (especially indoors). However, it still works just fine, and gives a lot of coverage in a short amount of time. It does shoot a very precise stream out, but it's way too much liquid at once in my opinion. If you're wanting precision, you'll need to look elsewhere. As for the value, it's well worth it.

My 2-gallon sprayer’s nozzle cracked — leading to Spectracide dribbles along my path through the yard…not good!Since a replacement nozzle cost as much as a new sprayer, so began the search for a new unit. I admit that lugging a full 2-gal sprayer around the yard, although it required no refilling, became quite tiring and blister-inducing; I then began reading reviews for 1-gal …Horror stories about bad seals, leaks, no pressure, etc. had me dismayed. However, since Amazon’s return policy is easy, I decided on this 2-pack of 1-gal Chapin 22000. If needing my usual 1.5-2 gallons of weed killer, I could always fill BOTH ahead of time and save myself some blisters and backache!Never having used pressurized sprayers WITHOUT pressure relief valves, I was slightly hesitant to buy these, though…well, I guess I’ll just have to be extremely careful to not get the poisonous spray on myself when removing the pump! ☠️Sprayers arrived in perfect, brand new condition; all parts/pieces were received. Assembly was super easy, even WITHOUT referring to instruction manual — used channel locks to tighten the hose, as pliers could not be located and hands are not very strong. Tested/practiced with water. Got a feel for how many pumps were necessary and adjusted the spray tip to my preference.My last sprayer required opening the PRV and then squeezing sprayer to empty hose/release remaining pressure in order to be able to unscrew pump handle. The directions for THESE say to simply unscrew the handle a bit until you can hear the built-up pressure vent out. I did just that — no explosive spray to the face and the pump handle unscrewed easily. WHEW!So, today was the sprayer’s maiden voyage around the yard.I followed the directions to pump the handle until resistance is felt (maybe 8x?). WOW — so much easier to carry! Pressure is great — liquid shot out about 15’! Although the “feel” of the sprayer trigger is cheap and small (even for female hands), it was quite responsive and allowed for a steady stream with no leaks/dribbles.Happy with this purchase and hope I can get at least a few years out of them. 🤞🏼Also, after I’d placed my order, I just happened to be in WM’s lawn/garden section…These are sold there, as well, for a higher price. They seem to be very popular, too, as nearly all were gone from the shelf.

This pump sprayer was a lifesaver. I needed to clean the underside of our rv awning. I debated whether to get a battery operated sprayer or hand pump. Well, this pump sprayer did the job! I saved my arms, shoulders, definite time-saver, and some money. The 1 gallon bottle was more than enough to hold a half gallon of solution and spray a 14’ awning. This bottle sprayer was solid. I filled it halfway with cleaner and used only half. Adjusting the spray nozzle allowed me enough pressure to cover a wider path with the cleaning solution.

★★★★★ Versatile Little Sprayer That’s Great Around the House, Garden & Garage.This Chapin 1-gallon sprayer has turned out to be one of the handiest tools I own. I originally bought it for spraying organic bug treatment and neem oil mixtures on my plants and garden, but I’ve ended up using it for several different things.The pump builds pressure quickly and the spray pattern adjusts easily from a fine mist to a stronger stream depending on what you’re doing. It sprays evenly and feels much more controlled than some of the cheaper sprayers I’ve tried in the past.One thing I like is keeping separate sprayers for different jobs. I use this one mainly for garden and plant care, while I keep another one strictly for bug spray and outdoor treatments so chemicals don’t get mixed together.It’s also useful outside the garden. You could easily use this for automotive detailing too — things like liquid waxes, degreasers, wheel cleaners, or spray-on protectants. The wand and hose feel durable, and the tank itself feels sturdy without being too heavy to carry around.Simple, reliable, easy to clean, and useful for way more than just gardening. Definitely worth having around the house or garage.

Works very well. You can pump it to spray how you want it to. Pump more for a more direct spray. Nozzle handle is easy to use. You can also lock the handle when it isn’t in use to prevent the kiddos from accidentally using it. Seals liquids in well. Very durable and the stability is great.

Works great. It’s a pump sprayer and it does work well, the adjustment goes from a stream to a relatively fine mist. I use it for my terrariums and my only real complaint is that the hose contacting the sprayer to the tank is pretty stiff and can be quite annoying. Especially once the fluid level is low enough, I am constantly knocking the tank over when moving the sprayer around. The air pump is a pretty big volume so you don’t need to pump much for it to last through most of the tank. For the price it is good I just really do not like the hose.

Bought two of these CHAPIN 22000 International packs. The built quality is excellent, very functional, and easy to set up. The water pressure is consistent and good for gardening work. The water can be adjusted to either pressure spray or mist.The only downside is that the straight nozzle tube is a bit short. If they can double the length, it is ideal so that it can access the plants more easily. Another downside is that it does not come with a carry strap, as the water can be quite heavy when you need to move it around. You can modify by using a laptop bag strap.Overall, the twin pack is value for money, as the rugged material and spray mechanism can last a long time without breaking down.

Works great. Arrived on time. I would buy them again in the future.

Excellent

I liked the sturdy build up of Sprayer of plant medicine. It has a good sprayer that goes good distance. I have used it at my home and farm. I am hoping it will last a long a long time.

Pero recomiendo mucho considerar comprar uno para cada uso, ya que es difícil de limpiar, y los productos pueden mesclarze con el anterior