SKU: 14043199694
calcium nitrate fertilizer for tomato plants

calcium nitrate fertilizer for tomato plants Boca Hydro Organic Tomato Cal Calcium Supplement for Tomato, Peppers and all Fruit and Vegetables. 1 Gallon

Sale price$24.05 Regular price$26.72
Save 10%

Pay in installments of $6.68 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Sep 18 - Sep 23

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

calcium nitrate fertilizer for tomato plants Boca Hydro Organic Tomato Cal Calcium Supplement for Tomato, Peppers and all Fruit and Vegetables. 1 GallonBoca Hydro Tomato Cal is a premium calcium and nitrogen supplement specifically formulated to support vigorous vegetative growth, strong cell wall development, and prevention of calcium related disorders in tomatoes, peppers and other fruiting crops. Derived from organic sugar cane, providing a clean and highly bioavailable source of plant nutrition. The naturally chelated organic sugars improve nutrient uptake and translocation, making Tomato Cal

Boca Hydro Tomato Cal is a premium calcium and nitrogen supplement specifically formulated to support vigorous vegetative growth, strong cell wall development, and prevention of calcium-related disorders in tomatoes, peppers and other fruiting crops.

Derived from organic sugar cane, providing a clean and highly bioavailable source of plant nutrition. The naturally chelated organic sugars improve nutrient uptake and translocation, making Tomato Cal especially effective in preventing calcium-related disorders such as blossom end rot.

This balanced formula delivers readily available Nitrogen (13%) and Calcium (19%) to improve nutrient uptake and correct deficiencies during critical growth stages. The addition of Magnesium (1.5%) aids in chlorophyll production, while trace amounts of Zinc (0.1%) and Boron (0.11%) improve flower formation and fruit set.

Directions:

Use Tomato Cal throughout the vegetative and early flowering stages to prevent blossom end rot, increase tissue strength, and ensure uniform fruit development in tomatoes, peppers, eggplants, cucumbers, and other heavy-feeding crops.

Formulated to re enrich water depleted by reverse osmosis or to replace what is absent in tap or well water including nitrogen, calcium, magnesium, boron and zinc.

Foliar Spray
• Maintenance: 1–2 tsp per gallon
• Deficiency: 1–1.5 tbsp per gallon
Apply as fine mist, early morning or late afternoon.

Pots & Containers
Small Pots: 1–1.5 tsp per gallon
Medium Pots: 2–3 tsp per gallon
Large Pots: 1–1.5 tbsp per gallon

Soil Drench (5 Gallons of Water)
Light Feeding: 2–3 tbsp per 5 gallons
Heavy Feeding: 4–5 tbsp per 5 gallons

Fertigation 
To deliver 1 tbsp per gallon
Add 50 fl oz of Tomato Cal to 1 gallon of water
Inject at 1:100

Guaranteed Analysis
Calcium(Organic)................16%
Nitrogen(Organic)..............11%
Magnesium(Organic)........1.5%
Boron(Organic)....................0.1%
Zinc(Organic)........................0.1%

 

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: 14043199694

Discover Niche Categories That Outsell calcium nitrate fertilizer for tomato plants

Top-Converting Item to Boost Your Average Order

4.2 ★★★★★
Based on 11 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
A
Verified Purchase
Amazon Customer
Pawtucket, US
★★★★★ 5
Great quality!
Color: White
Great quality! Easy to put together!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 12, 2026
I
Verified Purchase
it is awesomeness
Chelsea, US
★★★★★ 5
Great
Color: White
Very nice easy to install
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 19, 2026
T
Verified Purchase
Tina
Waukegan, US
★★★★★ 5
The Perfect Shelves!
Color: Wooden
Great quality and easy to assemble. The perfect shelves for my space.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 16, 2026
L
Verified Purchase
Lisa Rattee
Fort Morgan, US
★★★★★ 5
Beautiful Decorative and Light Weight Shelving!
Color: White
Beautiful shelving. Came with hardware for hanging and a ruler strip template for mounting locations, although the holes did not match up with the shelf holes. Shelves are just the right size for my purpose and also decorative and light weight.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 24, 2026
N
natalie
Chelsea, US
★★★★★ 4
sturdy, solid wood, a couple of blemishes
Color: Black
The shelves are securely packed for shipping. The box for the actual item was dented and smashed at one corner, but the contents were well secured. The support braces (6 in total) had a blemish on one - which I will cover with black permanent marker and face on the inside. The second support, which was packed so one could see the defect upon opening of the box, had a couple of dings on the top of the shelf and a huge notch taken out of the side of the support - which is black and near the top and shouldn't be noticable. I question the quality control to ship out that piece with the serious notch, especially because it was right on top when you opened the box, fully visible. I originally thought it was an angled hole for a screw, until I read the instructions and then realized the others didn't have that notch. The 3 shelves are fine except for the one with a few small dings/dents on the top side. The set comes with dowels, all hardware and so forth. Overall these are solid sturdy shelves.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 17, 2024

recommand products