SKU: 63388063173
iron chelate herbicide

iron chelate herbicide Sprint 138 Chelated Iron

Sale price$18.95 Regular price$21.05
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Description

iron chelate herbicide Sprint 138 Chelated IronSprint 138 is a chelated iron that will work on your plants and turf in extremely poor soil conditions up to a pH of 12. If you have poor soil but your pH isn't over 8, use Sprint 330. Iron is essential for the formation of chlorophyll, a vital component to ensure plant health. Since iron has low plant mobility, new growth in iron deficient plants often shows iron deficiency. In early stages, leaves have interveinal chlorosis where plant leaves are

Sprint 138 is a chelated iron that will work on your plants and turf in extremely poor soil conditions up to a pH of 12. If you have poor soil but your pH isn't over 8, use Sprint 330. Iron is essential for the formation of chlorophyll, a vital component to ensure plant health. Since iron has low plant mobility, new growth in iron deficient plants often shows iron deficiency. In early stages, leaves have interveinal chlorosis where plant leaves are light green to yellow but the leaf veins remain green. In severe cases, leaves turn white and plants may die.

Sprint 138 is a chelated iron that will work on your plants and turf in extremely poor soil conditions up to a pH of 12. If you have poor soil but your pH isn't over 8, use Sprint 330. Iron is essential for the formation of chlorophyll, a vital component to ensure plant health. Since iron has low plant mobility, new growth in iron deficient plants often shows iron deficiency. In early stages, leaves have interveinal chlorosis where plant leaves are light green to yellow but the leaf veins remain green. In severe cases, leaves turn white and plants may die.

Iron deficiencies commonly occur in:

  • Soils which are high in pH, calcareous, or have heavy clay which tie up iron.
  • Plants which have a limited root system due to environmental, pest, or disease stress.
  • Soils high in sand content due to poor nutrient-holding capacity.

Sprint chelated micronutrient formulations are important to plant health. Unlike non-chelated or weakly chelated irons, Sprint 330 and Sprint 138 are strong chelates that maintain and protect iron availability in a wide variety of problem soils. Plus, Sprint has the added flexibility for use in either foliar or soil applications. Sprint 138, a 6 percent fully chelated EDDHA iron, is preferred in the most challenging soils that are alkaline and calcareous, including soils with a pH greater than 7.0. Sprint 138 contains the highes ortho-ortho (5.2%) content available in the industry providing a highly efficient chelate that will keep working to “shuttle iron” from the soil to the plant for an extended period of time.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 63388063173

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4.3 ★★★★★
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Sachari Adanir
Fort Morgan, US
★★★★★ 5
My Dog Likes It… But My Cat LOVES It!
Style: S-Level 2
⭐⭐⭐⭐⭐ I originally bought this puzzle feeder for my dog, but surprisingly, my cat became obsessed with it! She has been using it since she was very young and figured it out incredibly fast. I love that it turns treat time into a fun mental challenge. Instead of simply giving treats between meals, it encourages problem-solving, movement, and natural foraging behaviors. It’s a great way to provide enrichment, keep them entertained, and stimulate their minds while rewarding them at the same time. The different compartments and sliding pieces keep things interesting, and it’s been durable enough to handle daily use. Watching my pets learn and interact with it is honestly one of my favorite things. If you’re looking for a way to keep your dog or cat mentally engaged while offering treats in moderation, I highly recommend it! 🐾 A great enrichment toy that makes snack time more rewarding and interactive.
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Reviewed in the United States on June 11, 2026
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Connie
Lexington, US
★★★★★ 4
Durable interactive fun for You and your Dog
Style: S-Level 2
It’s it’s an interactive toy if your dog isn’t lazy like my little boy. He likes to play, but he wants me to show him where everything is. It’s very doable because he’s rough and tough and it was much more reasonable than some of the other interactive toys..
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Reviewed in the United States on February 11, 2026
W
Verified Purchase
William bouras
Grantham, US
★★★★★ 5
Great thanking game for you and your dogs entertainment.
Style: S-Level 2
Great product it entertained my Chihuahua for 30 minutes. It really makes a high energy dog think and get focused.
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Reviewed in the United States on June 11, 2026
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Verified Purchase
AF Michael
Whiting, US
★★★★★ 5
Fun dog product
Style: S-Level 2
When I first got this, I loaded up the compartments and set it down for the dog – excited and interested to see what she would do. She looked at it smelled it walked away. Disappointed – after a few hours – I put it under a table where she has a little rug, she likes to lay on. The next day I could hear the little doors on the toy rattling and she got every single little treat. And she loves it. And it’s fun when she decides she wants a little snack that she doesn’t have to ask or beg for she goes to her little toy and takes one of the treats out of the holes. It surprises me she never tries to chew on it. And I haven’t figured out how to make it squeak yet, nor has the dog. But it’s something all for her and she loves it. And it cleans up easily too.
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Reviewed in the United States on June 7, 2026
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Verified Purchase
Leann
Carnegie, US
★★★★★ 5
Great dog toy
Style: S-Level 2
I buy this on repeat for my dog. It was fun when he was just a puppy, learning. He loves it so much that I can now put treats or kibble in it, and since there are such positive associations with it, it's a great way to get him to eat.
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Reviewed in the United States on June 9, 2026

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