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USA
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- CAN
- USA
- CAN
Ships within 48 hours Β· Estimated delivery Aug 23 - Aug 28
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Description
Jonathan Green Mag-I-Cal Plus Annual Program Lawn Fertilizer For All Grasses 5000 sq ftJonathan Greens Mag I Cal Plus for Lawns in Acidic & Hard Soil contains calcium carbonate in a completely soluble form that is immediately available to adjust soil pH upwards. Poor soil is often the problem in growing a great lawn and calcium is vital to many grass plant functions. When soil is compacted or too acidic, air, water and nutrients are unable to reach the roots, making it very difficult for grass to flourish. Lawns thrive in soil with
Jonathan Greenβs Mag-I-Cal Plus for Lawns in Acidic & Hard Soil contains calcium carbonate in a completely soluble form that is immediately available to adjust soil pH upwards. Poor soil is often the problem in growing a great lawn and calcium is vital to many grass plant functions. When soil is compacted or too acidic, air, water and nutrients are unable to reach the roots, making it very difficult for grass to flourish. Lawns thrive in soil with slightly acidic to neutral pH levels ranging from 6.2 to 7.0. When pH levels drop between 4.0 to 6.0 weeds flourish 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.
- Helps to rapidly raise soil pH increasing nutrient absorption
- Spread the product on a dry lawn soon after mowing
- Helps loosen heavy, hard packed soils
- Feeds and activates soil microbes and maximizes plant absorption of lawn food nutrients
- Fortified with highly soluble calcium carbonate, fast-acting gypsum, humates, iron and amino acids
- Use with any lawn food or annual lawn program
- Natural soil food for lawns in acidic soil and corrects acidic soil
- Loosens hard soil promoting air and water penetration for better rooting
- Safe to apply when seeding or sodding
- Best applied during the growing season when the soil is not frozen
Features
| Product Type Code | 009010901003 |
| Sub-category | Lawn Fertilizers |
| Product Type Noun | Fertilizer |
| Proposition 65 Flag | N |
| Retail Velocity Code | C |
| Sales Rank | 007 |
| Shipping Code | Y |
| Store Availability Rank | 08 |
| Unit Velocity Code | B |
| Vendor Name | JONATHAN GREEN & SONS INC |
| Vendor Number | 00652 |
| Display Only Item | N |
| Dollar Velocity Code | A |
| Feature 10 Text | Spread the product on a dry lawn soon after mowing |
| Feature 1 Text | Helps to rapidly raise soil pH increasing nutrient |
| Feature 2 Text | Helps loosen heavy, hard packed soils |
| Feature 3 Text | Feeds and activates soil microbes and maximizes pl |
| Feature 4 Text | Fortified with highly soluble calcium carbonate, f |
| Feature 5 Text | Use with any lawn food or annual lawn program |
| Feature 6 Text | Natural soil food for lawns in acidic soil and cor |
| Feature 7 Text | Loosens hard soil promoting air and water penetrat |
| Feature 8 Text | Safe to apply when seeding or sodding |
| Feature 9 Text | Best applied during the growing season when the so |
| ISPU Only Item Flag | N |
| Item Restriction Flag | Y |
| Category | Lawn Care |
| Merchandise Class Description | FERTILIZERS |
| Product Group Description | LAWN (DRY BAG) |
| Product Source Code | B |
| Assembly Code | N |
| Country Of Origin | US |
| Delivery Offered | Y |
| Department Number | 7 |
| Web Order Multiple | 1 |
| What's Included | |
| DIFM Service Code | N |
| Product Type | Lawn Fertilizer |
| Warranty Code | N |
| Old Default Base SKU | |
| Paint Code | N |
| Default Base SKU | |
| Accessory SKUs | |
| Replacement Part SKUs | |
| Proposition 65 Warning | |
| Search Field | Jonathan Green Mag-I-Cal Plus Annual Program Lawn |
| Sub Brand | Mag-I-Cal Plus |
| Brand Name | Jonathan Green |
| Reviews | 1 |
| Customer Rating | 5 |
| Local SKU Available Stores | ALL |
| Local SKU Store SKUs | 7796139 |
| Application Season | all-season |
| Container Size | 18-pound |
| Coverage Area | 5000-square-foot |
| Grass Type | all-grasses |
| OMRI Certified | no |
| Organic | yes |
| Packaging Type | bagged |
| Product Form | granules |
| Suitable for Vegetables | no |
| Water Soluble | no |
| Fertilizer Analysis (N-P-K) | 0-0-0 |
| Phosphorus Free | yes |
| Application Conditions | dry |
| Iron Included | yes |
| Pre/Post Emergent | pre-emergent |
| Primary Usage | annual-program |
| Size of Lawn | medium-(4001---9999-sq-ft) |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
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5
Excellent lumbar support and easy assembly
I bought this chair because of my lower back pain, and it has been very comfortable to use. The leather feels soft, and the lumbar support is excellent. Assembly was easy, and the tools included, especially the screwdriver design were very well thought out, which made the whole setup process much easier.
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Reviewed in the United States on June 2, 2026
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5
Sturdy and comfortable
Color: Black
The chair is easy to install and great quality.
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Reviewed in the United States on June 8, 2026
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5
Very comfortable
Color: Black, Color: Black
Comfortable chair and easy to assemble. The cushioning feels nice and supportive, especially for long sitting sessions. Looks clean and feels sturdy for the price. Definitely worth it.
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Reviewed in the United States on May 25, 2026
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5
Comfort and luxury
Color: Black, Color: Black
Absolutely love this office chair! The comfort and support are excellent, especially during long workdays. The cushioning feels premium, the back support is great, and the adjustable features made it easy to find the perfect sitting position. Assembly was straightforward, and the chair feels sturdy and well-made. The wheels glide smoothly, and the overall design looks modern and professional. Definitely one of the best office chair purchases Iβve made β highly recommend!
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Reviewed in the United States on May 27, 2026
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5
Excellent Comfort and Great Value for a Home Office
Color: Elegant Grey, Color: Elegant Grey
I am extremely happy with this office chair and feel it offers excellent value for the price. The chair was easy to assemble, and all the parts fit together perfectly. Once assembled, it feels sturdy, stable, and well-made.
The high-back design provides outstanding support for my back, neck, and shoulders. The seat cushion is thick and comfortable, making it easy to sit for long periods while working, studying, or gaming. The padded headrest adds extra comfort, and the faux leather material looks stylish and gives the chair a premium appearance.
One of my favorite features is the flip-up armrests. They are comfortable to use and make it easy to slide the chair under my desk when I need extra space. The height adjustment, smooth swivel, and rocking function all work well and allow me to find the perfect sitting position throughout the day.
The chair arrived exactly as described and exceeded my expectations in both comfort and appearance. It looks great in my home office and has made long work sessions much more enjoyable. If you're looking for a comfortable, attractive, and affordable office chair, I highly recommend this product. I would definitely purchase it again and would gladly give it five stars.
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Reviewed in the United States on June 5, 2026