SKU: 69467692986
parallel plus herbicide

parallel plus herbicide Jonathan Green Mag-I-Cal Plus Lawn Fertilizer For Acidic Soil

Sale price$18.61 Regular price$20.68
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Description

parallel plus herbicide Jonathan Green Mag-I-Cal Plus Lawn Fertilizer For Acidic SoilMAG I CAL PLUS Soil Food for Lawns in Alkaline & Hard Soil is a product that, with continued use, can LOWER the pH in your soil. One 18 lb Bag covers 5,000 sq ft Analysis is 18% calcium, 17% sulfur Fortified with calcium sulfate dihydrate, humic acid, fast acting gypsum, and humates Great for LOWERING the pH in your soil Product Description: Mag I Cal Plus for Lawns in Alkaline & Hard Soil contains sulfur and calcium sulfate dihydrate, which lowers

MAG-I-CAL® PLUS Soil Food for Lawns in Alkaline & Hard Soil is a product that, with continued use, can LOWER the pH in your soil.

  • One 18 lb Bag covers 5,000 sq ft
  • Analysis is 18% calcium, 17% sulfur
  • Fortified with calcium sulfate dihydrate, humic acid, fast-acting gypsum, and humates
  • Great for LOWERING the pH in your soil

Product Description:
Mag-I-Cal® Plus for Lawns in Alkaline & Hard Soil contains sulfur and calcium sulfate dihydrate, which lowers soil pH, is important to cell development, and is vital to many grass plant functions. Poor soil that is hard and compacted is often the problem when it comes to growing a great lawn.

When soil is too alkaline and compacted, air, water, and nutrients cannot get down to the roots, and the grass will not grow properly. Lawns thrive in slightly acidic to neutral soil with pH levels between 6.2 and 7.0. In soils with pH readings of 7.0 to 9.5, weeds thrive, and the grass becomes light green and spindly. Additionally, Mag-I-Cal Plus helps to break up clay and compacted soils. This improves root penetration and promotes growth by increasing biological activity and releasing nutrients trapped in the soil.

*Please Note: This is the product we carry that will help lower your pH. We have a similar product from Jonathan Green that will raise pH. 

Application Information:

Best applied during the growing season when the soil is not frozen. Spread the product on a dry lawn soon after mowing, and for best results, rake the lawn vigorously prior to application. Irrigate the treated area after application for 15-30 minutes. Once watered, wait a day to mow the lawn to give the product time to activate.

This product is safe to apply when you are seeding or sodding and may be used on the following grasses: 

  • Cool-Season Lawns - Kentucky Bluegrass, Turf Type Tall Fescue (all fescues), Ryegrass.
  • Warm-Season Lawns - Bermuda, St Augustine, Zoysia, Centipede, Bahia.
 Coverage

18 lb bag will cover 5,000 sq ft

Application  Details

Apply at 3.6 lbs per 1,000 sq ft of lawn area

For soils with a pH higher than 7, repeat applications twice a year

Water-In  Instructions

Apply to a dry lawn and water into the turf for 15-30 minutes

Sweep excess off sidewalks and driveways to avoid staining

Product Resources:

  • Label/Specs/SDS: Magical Plus Alkaline Info
  • Spreader Settings:  See product package label
  • Package Includes: (1) 18 lb bag
  • Storage: Store in dry conditions away from moisture. Can be stored for up to 2 years.

Shipping Information:

Shipping Costs

Price does NOT include shipping; will be calculated at check out

NO P.O. Boxes 

State Restrictions

Alaska (AK) and Hawaii (HI)

Stickers

Yes, free stickers with this item

Typical Delivery Time

4 - 7 business days

Product Type

Granular

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All sales are final; no cancellations, returns, or exchanges

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • 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: 69467692986

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Jordan
Louisville, US
★★★★★ 5
Smells great!
Style: SPF 15, Size: 8 Fl Oz (Pack of 1)
Love this sunscreen so much. The smell is great!
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Reviewed in the United States on May 8, 2026
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Amazon Customer
Los Angeles, US
★★★★★ 4
You will sparkle like a glitter bomb!
Style: SPF 15, Size: 8 Fl Oz (Pack of 1)
It has glitter/shimmer in it...
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Reviewed in the United States on June 1, 2026
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Michael
Lowell, US
★★★★★ 5
Good product all around
Style: SPF 15, Size: 8 Fl Oz (Pack of 1)
Going on vacation and my wife burns easy so hopefully she can tan without the burning.
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Reviewed in the United States on May 28, 2026
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Catie
Boise, US
★★★★★ 5
Love the smell
Style: SPF 15, Size: 8 Fl Oz (Pack of 1)
Steal of a deal
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Reviewed in the United States on May 2, 2026
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Aaron Wright
Massapequa, US
★★★★★ 5
Protected Our Skin and Smells Good
Size: 6 Ounce (Pack of 1)
I love this stuff! My husband and I bought it as a last minute grab for our honeymoon and it was well worth it! I'm very sensitive to the sun AND to sunscreens, so I needed something with simple ingredients that would also protect my skin without breaking me out. This not only kept away the burning rash I get from the sun, but protected my husband and I from any sunburn at all. It worked not only in dry conditions, but it stayed on for hours after we swam in the ocean. We also liked the fact that it smelled herbal, almost like pizza/Italian seasoning. That didn't bother us because we both hate the smell of most sunscreens. If you have sensitive skin or are looking for a more natural product, I highly recommend this!
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Reviewed in the United States on March 25, 2026

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