8oz
4 reviews
Get the nutrients your plants need with our EDTA-free liquid iron formula with PetraMax Liquid Iron.
"The results are shocking. So green!"
- Beth H, Verified Customer
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8oz
$16.99
4 Gallon
$229.99
$246.98
Our concentrated solution is specifically formulated to combat yellowing and improve the color and quality of your plants, fast. With high levels of bioavailable iron, our liquid iron supplement helps your grass absorb the nutrient for maximum effectiveness, promoting deep, rich green color.
Plus, our EDTA-free formula ensures that you're treating your plants and surroundings with the utmost care. Give your plants the 6% iron nutrients they need to thrive with PetraTools Chelated Liquid Iron and watch your garden come to life.
01
RESTORE VIBRANT GREEN LAWN & FLOWERS
02
COMBATS DEFICIENCY
03
TREATS UP TO 32,000 SQ. FT. (1 GALLON)
04
ULTIMATE DEEP GREEN BOOST
05
EDTA-FREE FORMULA
06
6% IRON NUTRIENTS YOUR PLANTS NEED
07
STRENGTHENS ROOTS
08
SUGAR-BASED CHELATED
Looking for a powerful and effective way to boost your plant's growth? Look no further than Liquid Iron!
Our comprehensive Starter Guide provides all the information you need to get started with Liquid Iron, including detailed instructions on how to use it, the benefits of using Liquid Iron, and expert tips and tricks to help you get the most out of your application.
5.00 of 5
Based on 100 real customer reviews
08/25/2021
Mark Wilson
Just what my pot plants needed
2 applications and my plants were back to having green healthy leaves
09/01/2022
JHI
Works great
I use this for my container gardening. Because my plants aren't in the ground, I supplement with Liquid Iron during the Spring and Summer months. It keeps the foilage from turning yellow and really supplements the plants.
08/09/2021
Frank DeLuccia
Great stuff that really works
I used this product on my centipede lawn and it brought it back to life. With the summer heat and high humidity it stressed my lawn out. It started to get a pale green color but after using the liquid Iron it came back much greener. My lawn is the greenest around and centipede grass doesn’t get a dark green but it’s pretty green to me!
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