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Chapin

Q: Can this be set as a 10 gallon sprayer?

You would need to know the ratio of product to gallons based on the chemical manufacturer's instructions. For example, 1 Tablespoon = 1 gallon. You would put 10 Tablespoons of product in the sprayer, fill the sprayer to the 10 gallon line and mix well before starting to spray. If you have any other questions about this sprayer that we can help with, please give our technical Customer Service Team a call at 800-950-4458 and they will be happy to assist you. Thank you for your question and for your interest in Chapin Sprayers.

Q: what is the highest level of concentration? I would like to mix a 10-to1 ratio of water to bleach.

You might be better off with a sprayer that has a mixing dial. You cannot vary the mix on this sprayer.

Q: So, if I'm using a product that calls for a ratio of 3 oz./gal., how much product do I put in this thing? I am math challenged, obviously :-(

A gallon is 128 ounces. A quart is 32 ounces. There are 4 quarts in a gallon. If you are saying your bottle sprayer is 32 ounces then I would presume you would need to divide the 3 oz by 4 which is 0.75 ounces. If you have a shot glass most shot glasses are Close to 1 ounce. So you would need to do a shot glass and fill it 3/4 of the way up with your product per usage. At least that is how I calculate it and what I would do.

Q: Can this be used with granular fertilizer?

Hi. The Chapin G390: “Lawn Hose End Sprayer for Fertilizer” can be used with liquid or powder products. When using powders, be sure to mix the solution thoroughly before spraying to avoid clogging. If you have any further questions you can also reach our Technical Support team at 1-800-444-3140 option 1. Thank you for your question.

4.0/5

Product ID: 310320032

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Details

Brand
CHAPIN
Tank volume
20 Gallons
Colour
multi
Recommended uses for product
Pest Control
Material
Nitrile

🌱Chemical-resistant material

💧32 oz tank capacity

🔄Universal hose fit

Frequently Bought Together

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

Chapin 20000 Made in USA 1 -Gallon Lawn and Garden Pump Pressured Sprayer, for Spraying Plants, Garden Watering, Weeds and Pests, Polypropylene, Translucent White

Description

🌟 Elevate Your Lawn Game with Chapin!

SAFETY FIRST - Anti-siphon valve protects your water supply.
USA MADE QUALITY - Crafted in Batavia, NY with global materials.
PRECISION CONTROL - Fingertip on/off control for ultimate ease.
EFFORTLESS APPLICATION - Spray up to 20 gallons with ease!
QUICK CONNECT CONVENIENCE - Easily switch nozzles for versatile spraying.

The Chapin 32-Ounce Chemical Tank is a robust, chemical-resistant sprayer designed for efficient application of water-soluble pesticides and lawn chemicals. Made in the USA, it features a universal fit for standard garden hoses, fingertip controls for easy operation, and a built-in anti-siphon valve for safety. Perfect for homeowners looking to maintain a pristine lawn effortlessly.

Specifications

Color	multi
Size	20-Gallon
Style	Wet
Material Type	Nitrile
Number of Items	1
Power Source	manual
Tank Volume	20 Gallons
Included Components	Instruction Guide, Nozzle
Batteries Included?	No
Brand	CHAPIN
Manufacturer	Chapin International
Item model number	G390
Product Dimensions	10.67 x 10.67 x 21.08 cm; 136.08 g
ASIN	B00UER1SKK

Have a Question? See What Others Asked

Can this be set as a 10 gallon sprayer?

what is the highest level of concentration? I would like to mix a 10-to1 ratio of water to bleach.

So, if I'm using a product that calls for a ratio of 3 oz./gal., how much product do I put in this thing? I am math challenged, obviously :-(

Can this be used with granular fertilizer?

Reviews

4.0

All from verified purchases

L**H

What a deal

We had a serious case of moles digging up our rear lawn. I bought a gallon of the castor oil based liquid and this sprayer. It was among the least expensive but had good reviews. I am impressed. It is easy to use & works very well. The anti-mole/vole liquid said to mix with unscented dish soap. The markings on the sprayer let you see exactly how much of each to use.

7.11.2024

A**A

Works as it should

Received this quickly, fit perfect on our hose and works exactly as it should.

8.06.2024

A**R

Good product

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

22.11.2019

M**R

A basic sprayer that works

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

22.10.2023

S**N

👍🏻

Very easy to use! Good size and quality. Was able to use to treat my front and backyard. Didn't leak as other's I have purchased before. It was very comfortable to use. I would definitely recommend

17.10.2024

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TrustScore 4.5 | 7,300+ reviews

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The customer service exceeded my expectations. Perfect for buying products you can't find elsewhere.

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Smooth transaction and product arrived in perfect condition.

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TrustScore 4.5 | 7,300+ reviews

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

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