The Chapin 4720 2-gallon HydroFeed fertilizing injection system is designed for fertilizing with sprinklers and garden hoses.
2 gallon poly tank
Variable rate adjustment allows for 1 to 10 ounces of product per gallon
Drain plug with valve to quickly empty the tank after each use
The Chapin 4720 2-gallon HydroFeed fertilizing injection system is designed for fertilizing with sprinklers and garden hoses. It’s different than a standard hose-end sprayer. It attaches to your outdoor faucet. HydroFeed works differently than a standard hose-end sprayer: it adds water back into the translucent, 2-gallon chemical tank as your chemical is being pulled out. Your chemical sits on the bottom of the tank and is pulled out through the inlet tube as water is being pulled back in. Water stays on top of your chemical mix because it’s less dense than your chemical. It doesn’t dilute the chemical. This is why the water turns clear after your chemical runs out.
The 4720 is ideal for liquid fertilizer and has a filter basket to catch any debris while filling the tank. It has a variable rate adjustment of 1 to 10 ounces per gallon. The drain plug and valve allow you to easily empty the tank after each use. Do not use with drip irrigation systems. Covered by a 1-year limited warranty.
Home Garden
The Chapin 4720 2-gallon HydroFeed fertilizing injection system is designed for fertilizing with sprinklers and garden hoses. It’s different than a standard hose-end sprayer. It attaches to your outdoor faucet. HydroFeed works differently than a standard hose-end sprayer: it adds water back into the translucent, 2-gallon chemical tank as your chemical is being pulled out. Your chemical sits on the bottom of the tank and is pulled out through the inlet tube as water is being pulled back in. Water stays on top of your chemical mix because it’s less dense than your chemical. It doesn’t dilute the chemical. This is why the water turns clear after your chemical runs out.
The 4720 is ideal for liquid fertilizer and has a filter basket to catch any debris while filling the tank. It has a variable rate adjustment of 1 to 10 ounces per gallon. The drain plug and valve allow you to easily empty the tank after each use. Do not use with drip irrigation systems. Covered by a 1-year limited warranty.
The Chapin 4720 2-gallon HydroFeed fertilizing injection system is designed for fertilizing with sprinklers and garden hoses. It’s different than a standard hose-end sprayer. It attaches to your outdoor faucet. HydroFeed works differently than a standard hose-end sprayer: it adds water back into the translucent, 2-gallon chemical tank as your chemical is being pulled out. Your chemical sits on the bottom of the tank and is pulled out through the inlet tube as water is being pulled back in. Water stays on top of your chemical mix because it’s less dense than your chemical. It doesn’t dilute the chemical. This is why the water turns clear after your chemical runs out.
The 4720 is ideal for liquid fertilizer and has a filter basket to catch any debris while filling the tank. It has a variable rate adjustment of 1 to 10 ounces per gallon. The drain plug and valve allow you to easily empty the tank after each use. Do not use with drip irrigation systems. Covered by a 1-year limited warranty.
The Chapin 4720 2-gallon HydroFeed fertilizing injection system is designed for fertilizing with sprinklers and garden hoses. It’s different than a standard hose-end sprayer. It attaches to your outdoor faucet. HydroFeed works differently than a standard hose-end sprayer: it adds water back into the translucent, 2-gallon chemical tank as your chemical is being pulled out. Your chemical sits on the bottom of the tank and is pulled out through the inlet tube as water is being pulled back in. Water stays on top of your chemical mix because it’s less dense than your chemical. It doesn’t dilute the chemical. This is why the water turns clear after your chemical runs out.
The 4720 is ideal for liquid fertilizer and has a filter basket to catch any debris while filling the tank. It has a variable rate adjustment of 1 to 10 ounces per gallon. The drain plug and valve allow you to easily empty the tank after each use. Do not use with drip irrigation systems. Covered by a 1-year limited warranty.
Our technical team can help! Give them a call at 1-800-444-3140, option 1, or email them at [email protected].
Our order team can help! Give them a call at 1-800-444-3140.
Chapin sprayers are manufactured in the United States. A percentage of our internal components do come from outside the United States.
The majority of our watering products and spreaders are not made in the United States. Our watering can is made 100% in the United States with recycled materials.
Only our battery-operated products include an SDS. This is specifically for the battery included with the unit. Chemicals are not included with any sprayer, spreader, or watering product. Always review the SDS that comes with whatever chemical or solution you’re spraying or spreading and consult with technical team if you have any questions. 1-800-444-3140, option 1.
You can purchase Chapin products directly from any of the retailers located on our website, www.chapinmfg.com. Always check with your local retailer for availability. If you’re outside of the United States and are unsure, please call our order team at 1-800-444-3140.
Chapin has 4 levels of warranties on our products: 1 year, 2 years, 5 years, and limited lifetime warranties. Parts and certain accessories do not have warranties. Check our Warranty page for an explanation of each warranty level. Your warranty will be listed on your packaging and/or product manual. Please register your product after purchase to access your warranty.
