Chapin G390 Hose End Sprayer for Water Soluble Materials, 20 Gallon, 32 Ounce Tank, Finger Control and Backflow Prevention, for Spraying Lawns, Weeds, Insects, Fertilizers, Translucent White

This Chapin hose end sprayer works well for applying liquid fertilizers to shrubs, perennials and bedding plants. The directions are easy to understand and they give dilution and mixing examples, which is very handy. The only odd thing about the directions is that it says to fill up the tank with fertilizer/water mixture and THEN attach the hose. This only works if you have a very flexible hose, otherwise you have to twirl the bottle around to thread it to the hose end, and liquid seeps out of a little hole in the lid. Much better to attach the lid to the hose first.

Works well! Great price.

It does the job for the price, good pressure and good distribution of the fertilizer but I wish it would have more angle control.

Okay, there's this thing I do where, before ordering a product on Amazon, I first read the reviews for it. Especially the one star reviews. And, I gotta admit, there are some really, really ummm.....special....people out there writing reviews. And if their grammar is any indication of there manual dexterity then I wonder how they manage to do things like start a car, put on socks, etc. Read carefully and you'll see that one reviewer complained that they could barely reach a first floor window using this sprayer. (Its a lawn sprayer. If you think that for $9.99 you're getting a power washer capable of blasting gunk off of your windows then you should probably manage your expectations.) One reviewer complained that the "jug" kept falling off. (Frankly, I think they're hitting the "jug" a little hard, but that's just me.) Okay, so my opinion...in case you were curious...is that this is a fine product that did exactly what I expected it to do. It attached firmly to the hose with no leakage. The jug...er...bottle screws on tightly and very, very securely. Not once did it fall off or waste my liquid fertilizer. The sprayer also had no problems suctioning the fertilizer out of the jug...er...bottle. In short, it's a fine, sturdy product and it did everything I expected a $9.99 sprayer to do. Tomorrow I'm taking it to the zoo to hose down the giraffes. (I expect to be disappointed, but that's on me.) Oh, and one more thing, the next time you're out driving around, please slow down: the world will still be stupid when you get there. Promise.

I had high hopes for the Chapin G390 Hose End Sprayer, but unfortunately, it fell short in several key areas. While the idea of a simple, efficient sprayer for lawns, fertilizers, and insecticides is great, the actual performance was frustrating and unreliable. Key Issues & Drawbacks ❌ Inconsistent Spray & Poor Suction – One of the biggest problems is the sprayer’s inability to maintain a consistent spray pattern. At times, it barely pulls any solution from the tank, leading to uneven application and wasted product. ❌ Flimsy Finger Control – The finger control lever feels cheaply made and doesn’t provide smooth operation. It’s either fully open or shut, making it difficult to control the flow properly. ❌ Backflow Prevention? Not Really. – The backflow prevention feature is supposed to stop contamination, but I noticed some leaking and dripping, which defeats the purpose. ❌ Difficult to Get the Right Mixture – The adjustable settings are not very reliable, and it’s hard to tell if the correct concentration is being applied. The dilution ratio seems off, meaning I either overuse or underuse my solutions. ❌ Build Quality Feels Cheap – The plastic tank is thin and doesn’t feel durable. After only a few uses, I noticed minor cracks developing, raising concerns about its longevity. What Works? ✔️ The translucent tank is a nice touch, allowing you to see how much solution is left. ✔️ When it works, it covers a decent area—but only if you can get the spray to function properly. Final Verdict ⭐ 2/5 – Frustrating & Unreliable The Chapin G390 had potential, but it suffers from too many functional issues to be a worthwhile purchase. Between the inconsistent spray, unreliable suction, and flimsy controls, it’s hard to recommend. If you need a hose-end sprayer for lawn care, you’re better off investing in a more reliable model. Would not purchase again.

I did not like it, but kept it anyway.

Love this small container, easy to use, no clogging good pressure retention

I used my sprayer same day rite out of the box. I love it! Perfect size, No leaks, Easy to hold and spray. I used water flow adjustment with off and on valve too. I read a few crazy reviews on this bottle sprayer before I bought it. I bought it anyway bec those reviews made no sense to me lol. Comical how the struggle was real for some on such a simple task.

très utile, respecte le bon dosage, je l'ai utilisé souvent

Looks good haven’t tried it yet due to bad weather but exactly what I need

Don’t believe that because this cheap that it doesn’t work. You might not be able to dial the flow rate, but it works well for the price

Bought this sprayer to apply nematodes to my lawn. Worked great, but both times, it seemed like after the 5 gallon mark on the bottle, it stopped going down. I'm pretty sure it still sprayed most of the product out on my lawn. Will be using it to apply fertilizer too.

Not cheap and quality average but does the job