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Calcium for Plants – Liquid Calcium Supplement for Stronger Growth, Healthier New Leaves & Reduced Deficiencies, 1 Gallon

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Availability: In Stock.
Fulfilled by Amazon

Arrives Wednesday, Apr 29
Order within 15 hours and 18 minutes
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Size: 128 oz (1 Gallon)


Features

  • Essential Calcium for Plants Calcium fertilizer designed to support cell development and overall plant strength.
  • Supports Strong Structure & Growth Helps improve plant stability, root development, and healthy foliage.
  • Ideal for Tomatoes & Garden Plants Tomato calcium fertilizer suitable for vegetables, fruits, and flowering plants.
  • Liquid Calcium Foliar Spray Fast-absorbing liquid calcium for plants for root feeding or foliar application.
  • Made in USA

Description

Support your plants with this liquid calcium fertilizer, designed to promote strong cell structure, healthy growth, and improved plant performance. Calcium plays a critical role in plant development by helping build cell walls and supporting overall plant stability. This calcium for plants formula is especially beneficial for crops like tomatoes, where calcium helps support proper fruit development and reduce common issues related to calcium deficiency. It can be used as both a soil feed and a calcium foliar spray for flexible application. The liquid formula allows for quick absorption, making it ideal for regular feeding in both indoor and outdoor environments. Use consistently to support plant strength, improve growth, and maintain overall plant health.

Brand: TPS NUTRIENTS


Item Form: Liquid


Liquid Volume: 1 Gallons


Specific Uses For Product: Plant Growth


Manufacturer: TPS Nutrients


Brand Name: TPS NUTRIENTS


Model Number: GARDCALCIUM1G


Manufacturer: TPS Nutrients


Number of Items: 1


UPC: 810151951904


Unit Count: 128.0 Fluid Ounces


Part Number: GARDCALCIUM1G


Liquid Volume: 1 Gallons


Item Form: Liquid


Specific Uses For Product: Plant Growth


Target Species: plants


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Apr 29

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • works good
Size: 8 oz (1/2 Pint)
works well
Reviewed in the United States on January 3, 2026 by Crystal Ashley

  • Plants love it!
Size: 8 oz (1/2 Pint)
Great product, my plans really seemed to perk up, it’s like a treat for them. I use once a week in the summer, once a month off-season.
Reviewed in the United States on August 17, 2025 by Marybf61

  • Good Product, but...
Size: 8 oz (1/2 Pint)
It's s a good product but don't ise too much on your carpet because the scent is strong.
Reviewed in the United States on August 1, 2025 by JJ

  • It works
Size: 8 oz (1/2 Pint)
It’s working. I lost so many Roma tomatoes and peppers to end rot and this stuff did the trick
Reviewed in the United States on July 31, 2025 by maxx l rawitch

  • Cheaper calmag alternative
Size: 8 oz (1/2 Pint)
Cheaper alternative for calmag
Reviewed in the United States on November 23, 2025 by Ms

  • Cannot comment on nutes but leaks after opening
Size: 8 oz (1/2 Pint)
Cap does not reseal well
Reviewed in the United States on September 14, 2024 by Brian C.

  • Works
Size: 8 oz (1/2 Pint)
Seems to work great. Stopped issue immediately
Reviewed in the United States on August 1, 2025 by NORENE J MCELREATH

  • Calcium deficiency
Size: 8 oz (1/2 Pint)
This stuf solved a problem with my tomato plant.
Reviewed in the United States on July 25, 2025 by Clawhandle1

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