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IRONITE PLANT FERTILIZER QT RTS

Ratings & Reviews for Ironite IRONITE PLANT FERTILIZER QT RTS

4.0
655
Review
 4 out of 5
655 Reviews


77% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

The Ironite Liquid Lawn & Garden Spray 7-0-1 was generally well-received by customers. Many found it easy to use, with the ability to simply attach it to a garden hose and spray it onto their lawn and plants. Users reported that the product helped to green up and improve the appearance of their lawns, with some seeing results within a few weeks. Several reviewers mentioned it was effective on both lawns and gardens, addressing issues like brown spots and yellowing grass. However, a small number of customers experienced issues with the sprayer or the product not producing the desired results. Some also cautioned that the product should be used carefully, as it can cover a large area and the amount applied may need to be adjusted.

Customer review summary generated by AI, including incentivized reviews.
655 Customer Reviews

Sprayer Wouldn't Spray

Would Not Recommend

Heard a lot about this product and was eager to fertilize my lawn. The spray bottle solution was a dud. Nothing came out of the bottle. The sprayer wouldn't spray. Tried everything to no avail. Very disappointed.

August 26, 2024

From pennington.com

Response from penningtonpwr

Hello, We're sorry to hear about your problem with the sprayer nozzle. We would be glad to provide you with a replacement sprayer head. You can call c...

penningtonpwrJune 5, 2026

Sprayer Wouldn't Spray

Would Not Recommend

Heard a lot about this product and was eager to fertilize my lawn. The spray bottle solution was a dud. Nothing came out of the bottle. The sprayer wouldn't spray. Tried everything to no avail. Very disappointed.

August 26, 2024

From Pennington

Response from penningtonpwr

Hello, We're sorry to hear about your problem with the sprayer nozzle. We would be glad to provide you with a replacement sprayer head. You can call c...

penningtonpwrJanuary 18, 2026

Liquid Ironite

Would Not Recommend

I bought two of these at my local Lowe’s store and none of them worked. I started with one bottle and covered my front lawn twice and nothing came out of the bottle. I changed it for the second bottle and the same thing happened.

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Response from Ironite Team

Hello, We certainly do not expect to hear that. Please reach out to discuss your experience with Customer Service at 1-800-265-0761. Thank you. <...

Ironite TeamAugust 7, 2024

ironite

I would not buy again. 2 of 3 bottles won't empty.

Would Not Recommend

Frustrating when prioduyct won't work. Two of thge three bottles I purchased will not empty and spray no product. It all stays in the bottle. I have great water volume and pressure from the hose and other such hose attached product work but Not the Ironite. Money waisted.

August 2, 2024

From pennington.com

Response from penningtonpwr

Thank you for bringing this to our attention. We are sorry you had a negative experience with our product. Please reach out to us at 1-800-265-0761 so...

penningtonpwrJune 5, 2026

I would not buy again. 2 of 3 bottles won't empty.

Would Not Recommend

Frustrating when prioduyct won't work. Two of thge three bottles I purchased will not empty and spray no product. It all stays in the bottle. I have great water volume and pressure from the hose and other such hose attached product work but Not the Ironite. Money waisted.

August 2, 2024

From Pennington

Response from penningtonpwr

Thank you for bringing this to our attention. We are sorry you had a negative experience with our product. Please reach out to us at 1-800-265-0761 so...

penningtonpwrJanuary 18, 2026

This stuff is a rip off

Would Not Recommend

There's more iron in my dogs poop then there is in this product. 1%. Oh wow. Every cheap fertilizer has a least 1%. Scotts has a product that contains 7%. Now talking about really greening up your yard. 1,% is nothing folks. This product should never be called ironite. This is a gross representation of a iron product.

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Response from Ironite Team

We're sorry to hear that you did not have a good experience with our product. Thanks for letting us know. Hearing about your experience is import...

Ironite TeamJuly 9, 2024

ironite

Quickly turns grass a deep green.

Would Recommend

I have used Ironite liquid for several years. Rather than hook the hose to the bottle, I add 6 ounces to my hose applied fertilizer so the combination only requires one application.

May 15, 2024
From Plus 32-oz 5000-sq ft 7-0-1 Fast Release Mineral Supplement Verified Purchaser
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Great product, terrible sprayer

Would Not Recommend

I tried to call the customer service number from another review response and it hung up on me. The hose popped out of alignment and I got product all over, including my face, eye and clothes. No damage, but need to know the proper dilution so I can pour it into a different sprayer with the right strength. Will not use this sprayer ever again, that's for sure. I have to choose if I would recommend "this" to a friend...yes to the product and no to the sprayer is my answer.

May 13, 2024

From Pennington

Great product, terrible sprayer

Would Not Recommend

I tried to call the customer service number from another review response and it hung up on me. The hose popped out of alignment and I got product all over, including my face, eye and clothes. No damage, but need to know the proper dilution so I can pour it into a different sprayer with the right strength. Will not use this sprayer ever again, that's for sure. I have to choose if I would recommend "this" to a friend...yes to the product and no to the sprayer is my answer.

May 13, 2024

From pennington.com

green lawn

Would Recommend

worked well to green the lawn

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Easy to apply.

Would Recommend

Great price.

April 27, 2024
From Plus 32-oz 5000-sq ft 7-0-1 Fast Release Mineral Supplement Verified Purchaser
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Spray head needs to be improved

Would Not Recommend

I bought 2 bottles for 10000 sq' of lawn, shrubs etc.. 1st bottle seemed like it was emptying slowly & maybe half gone at 5000 sq'. So, put the 2nd bottle on & it never got any lighter. Guess my only option is to empty contents into Ortho Dial Sprayer. I think the product would be great if I could get it to where it is needed.

March 21, 2024

From Pennington

Response from penningtonpwr

Hi there. We certainly wouldn't expect this product to cause an experience like this, so we'd like to chat further with you about this. When you have ...

penningtonpwrJanuary 18, 2026

Spray head needs to be improved

Would Not Recommend

I bought 2 bottles for 10000 sq' of lawn, shrubs etc.. 1st bottle seemed like it was emptying slowly & maybe half gone at 5000 sq'. So, put the 2nd bottle on & it never got any lighter. Guess my only option is to empty contents into Ortho Dial Sprayer. I think the product would be great if I could get it to where it is needed.

March 21, 2024

From pennington.com

Response from penningtonpwr

Hi there. We certainly wouldn't expect this product to cause an experience like this, so we'd like to chat further with you about this. When you have ...

penningtonpwrJune 5, 2026

great service

Would Recommend

Jonathon was very professional and friendly when delivering my order to the car.

March 18, 2024
From Plus 32-oz 5000-sq ft 7-0-1 Fast Release Mineral Supplement Verified Purchaser
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LIquid Ironite Hose dispenser

Would Not Recommend

As per other negative reviews I read the liquid applicator bottle did not dispense product at all. After several tries to troubleshoot I had to open the applicator bottle and mix the ironite fertilizer manually with water in a watering can without any idea if I was using the correct amount of product and water concentration. It defeated the whole purpose of buying the liquid dispenser and I didn't see positive results on my lawn. . Very disappointed to say the least.

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Response from Ironite Team

We're sorry to hear that you did not have a good experience with our product. Thanks for letting us know. Hearing about your experience is import...

Ironite TeamAugust 22, 2023

ironite