No, you didn't screw up. Below a pH of 7, Ferrous Sulfate is fine at 2-3 lbs/K as a granular. Above pH 7, it is applied at lower doses as a foliar to avoid the lock-up that occurs in high pH soils.
You'll have to find something else to keep you from sleeping at night!!
Kentster Soil Test Evaluation
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- Posts: 120
- Joined: June 21st, 2018, 6:48 pm
- Location: Lewisberry (South Central) Pennsylvania
- Grass Type: Northern mix
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- Level: Some Experience
Re: Kentster Soil Test Evaluation
Whew... Thanks Andy!
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