7-0-20 Summer Lawn and Turf Stress Granular Fertilizer Blend with Bio-Nite™ (18lb Bag - Covers 6,000 Square Feet) with 7% Nitrogen, 3% Iron & 20% Potash - Safe for All Lawns - Apply All Year Round



Key features
- •Covers 6,000 sq ft (18 lb) - OR - 15,000 sq ft (45 lb)
- •Contains 3% Iron + Bio-Nite
- •Analysis is 7-0-20:: N-P-K
- •Great for a hearty pop of color and sweet relief for a stressed lawn
7-0-20 Summer Lawn and Turf Stress Granular Fertilizer Blend with Bio-Nite™ (18lb Bag - Covers 6,000 Square Feet) with 7% Nitrogen, 3% Iron & 20% Potash - Safe for All Lawns - Apply All Year Round
List Price: $80.49$72.44DEALYou Save: $8.05 (10%)
Free shippingFree Returns – 30 daysFree Order CancellationSecure Payment2–3 Days DeliveryGet It June 25, 2026In Stock (1)No marketing spamNo account requiredFulfilment by FedEx / Amazon / UPS / ShipwirePayPal / Card Buyer Protection
Customer Reviews
Reviews sourced from verified Amazon purchasers4.7
out of 5
Based on 10 reviews
5★
90%
4★
10%
3★
0%
2★
0%
1★
0%
Good product
Robert✓ Verified Purchase•February 19, 2024
I have no problems with this product, it basically does what its suppose to do. I'm satisfied and would or have recommended it to others.
Great Fertilizer
Kenneth Hood✓ Verified Purchase•January 9, 2024
I had a soul test performed before I planted new tall fescue seed and the black Texas clay was lacking iron, potash and was alkaline. I applied this fertilizer along with sulfur granules after the seeds germinated for two months, and the new grass is out standing. I also applied the fertilizer and same sulfur granules on the existing St. Augustine/Bermuda grass that was damaged by a 13 degree night last winter with no snow on the ground to insulate. Both grasses are thriving. I am ordering more after I post.
Works Great!
Jeffrey T Ling✓ Verified Purchase•January 5, 2024
My St Augustine lawn in California really benefited using this product after long spring and summer days! No signs of heat stress without having to excessively water. This must be due to the higher dose of potassium.
If you have a well grown/balanced lawn and don't require a heavy push of growth, I pick this fertilizer!
With lawns that are lacking and need help with spots filling in for Warm Season Turf, or if Nitrogen is one of your Macros that is lacking from a soil test, go with the Blue Bag with a higher rate of Nitrogen.
If you have a well grown/balanced lawn and don't require a heavy push of growth, I pick this fertilizer!
With lawns that are lacking and need help with spots filling in for Warm Season Turf, or if Nitrogen is one of your Macros that is lacking from a soil test, go with the Blue Bag with a higher rate of Nitrogen.
Great product
Kris G.✓ Verified Purchase•January 3, 2024
I purchased this after doing a soil test and seeing what our yard was short in nutrients. I applied it light (new lawn, new to caring for lawn). I wasnt impressed at first. The lawn (bermuda) went dormant very early in the fall, and I was concerned we lost it. I began adding stress blend just before this spring, and did two more soil tests to see where we stood. After the last test, I gauged the results and decided to go heavier than the previous 2 feedings to see if I just wasnt getting the coverage I needed.
This fertilizer in early spring, combined with a seeding of bermuda.. WOW. The yard is coming back thick and fast! I am very happy with this product, and glad that the mysoil test kit recommended it. I would recommend both to anyone.
This fertilizer in early spring, combined with a seeding of bermuda.. WOW. The yard is coming back thick and fast! I am very happy with this product, and glad that the mysoil test kit recommended it. I would recommend both to anyone.
Product isn’t to be used until summer, but used last year
Larry Hayden✓ Verified Purchase•January 1, 2024
Summer based fertilizer , liked enough last year to buy again, fair pricing, shipped fast
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