SKU: 75461458562
calcium plant fertilizer

calcium plant fertilizer Growth Products Cal-Mag Max 7-0-3 w 4% Calcium, 2% Magnesium

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Description

calcium plant fertilizer Growth Products Cal-Mag Max 7-0-3 w 4% Calcium, 2% MagnesiumCAL MAG MAX 7 0 3 With 4% Calcium and 2% Chelated Magnesium Cal Mag Max is a Growth Products fertilizer with the power punch to serve plants with calcium, magnesium, and a kick of NPK. This product breaks the barriers between fertilizers and micronutrients, giving you the best of both. Cal Mag Max contains the perfect 2 to 1 ratio of calcium to magnesium. The calcium and magnesium are 100% chelated with a special sugar acid chelate. Cal Mag Max works

CAL MAG MAX 7-0-3 With 4% Calcium and 2% Chelated Magnesium
 Cal Mag Max is a Growth Products’ fertilizer with the power punch to serve plants with calcium, magnesium, and a kick of NPK. This product breaks the barriers between fertilizers and micronutrients, giving you the best of both. Cal Mag Max contains the perfect 2 to 1 ratio of calcium to magnesium. The calcium and magnesium are 100% chelated with a special sugar-acid chelate. Cal Mag Max works faster and is less wasteful because it is completely available as a foliar or soil drench. Use Cal Mag Max as a supplement, and in alternate feeding with a standard fertilizer.

Green Industry professionals wage a constant battle to correct Calcium (Ca) and Magnesium (Mg) nutrient deficiencies that occur in plants. Symptoms of calcium and magnesium deficient plants include:

  • Immature development and deformity of the plant.
  • Calcium deficiencies most often occur in the newest growth of a plant. The leaves and new tissue of the plant will curl, twist, and eventually fall off.
  • When a plant is deficient in magnesium, it is the older, more established leaves that are first affected. The plant will become chlorotic, with the leaves changing color beginning as a reddish brown and changing over to yellow. The end result is that the leaves curl and eventually drop off of the plant.

To prevent and correct these deficiencies, a 2-to-1 calcium-to-magnesium ratio product is most often recommended. Growth Products' Cal-Mag Max (7-0-3) fertilizer with 4% chelated calcium and 2% chelated magnesium fits the bill perfectly. It is quick-acting and easy to use.

Cal-Mag Max is great for all classes of horticultural plants, including ornamentals, trees, shrubs, plants, turfgrass, etc.. When applied as a foliar spray, it provides almost immediate correction of calcium and magnesium deficiencies. Cal-Mag Max can also be applied to the soil, as a supplement or in alternation with other fertilizers.

Label:  Cal Mag Max 

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SKU: 75461458562

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Richie Rich
Lake Worth, US
★★★★★ 5
No white residue
Size: 3.4 Fl Oz (Pack of 1)
I put this sunscreen on immediately after it was delivered. It smells so good & goes on smoothly without any white residue. It seems to protect the skin, but then again I put some on every hour on the hour and didn't have any issues. I will be reordering. I wish this was on subscribe and save, but will continue to purchase.
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Reviewed in the United States on May 12, 2026
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Apple
Alexandria, US
★★★★★ 5
Best sunscreen ever
Size: 3.4 Fl Oz (Pack of 1)
I loooove this mineral sunscreen. It’s goes on so well, and works great. Definitely my favorite of all time!
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Reviewed in the United States on April 30, 2026
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A. Peri
Carnegie, US
★★★★★ 5
Best mineral sunscreen
Size: 3.4 Fl Oz (Pack of 1)
Mineral sunscreen that isn’t chalky or pasty.
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Reviewed in the United States on March 15, 2026
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Joe
Belleville, US
★★★★★ 1
Product leaks into the cap
Size: 3.4 Fl Oz (Pack of 1), Size: 3.4 Fl Oz (Pack of 1)
The packaging appears to be defective and potentially tampered with. Specifically, the nozzle is a different color from the rest of the tube—one that is not consistent with the brand’s standard packaging (I am familiar with this brand and have purchased it before). Additionally, the cap does not close properly, causing the product to leak into the lid and resulting in unnecessary waste. This raises serious concerns about the product’s authenticity, quality control, and whether it may have been previously opened or altered.
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Reviewed in the United States on March 24, 2026
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Pam Dygert
Chelsea, US
★★★★★ 5
Rosascia, allergies, hot flashes, this is perfect.
As an aging woman, my gave doesn't tolerate much anymore. Have allergies to many things so this keeps my redness at bay. Super cool relief. Glad I found this. Lightweight, works great
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Reviewed in the United States on May 27, 2026

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