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Mini bottles, major results
Double the value and coverage of iron-powered selective weed killer refills for your existing Dandelion Doom sprayer system.
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50% Off!
More refills, more weed control
Keep your Dandelion Doom starter system ready for a full season of weed management.
This value 2-pack of our concentrated iron-based formula gives you double the coverage for ongoing weed control. Designed for your existing Sunday herbicide pouch and wand sprayer, each bottle lets you treat up to 224 sq. ft. The powerful iron (FeHEDTA) formula targets broadleaf weeds, moss, and lawn diseases while leaving your grass unharmed. Perfect for larger properties or maintaining weed control throughout the growing season.
PRODUCT FEATURES
- Two lawn-safe weed killer concentrate refills
- Kills broadleaf weeds, mosses, and algae in lawns
- Suppresses select lawn diseases
- Iron (FeHEDTA) nutrient formula
- Fast acting—results within hours
- Kills weeds down to the root
- For use with Dandelion Doom starter kits
- Treats up to 448 sq. ft. total
WHAT'S INCLUDED
Two 5 oz. bottles of iron chelated (FeHEDTA) concentrate weed killer. Designed as refills for your existing Sunday Dandelion Doom starter kits.
INSTRUCTIONS
For best results, apply between 50-85 degrees F when no rain is expected for 3+ hours:
- Pour one full bottle of Dandelion Doom into your reusable Sunday pouch and attach the sprayer
- Use your outside hose to fill the pouch up to the 1-gallon mark
- Secure the cap of the reusable pouch and shake well
- Spray onto weeds in your lawn until leaves are entirely covered
- Repeat treatment in 3-4 weeks for best results

Dandelion Doom Concentrate Instructions
Ready to get to the root of your weed problem? Learn how to assemble your concentrate kit, how to apply it, and get best practices to control weeds in your lawn.
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