SKU: 78744983422
master garden premium potting mix

master garden premium potting mix Masterblend Tomato & Vegetable Fertilizer Kit

Sale price$26.35 Regular price$29.28
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Description

master garden premium potting mix Masterblend Tomato & Vegetable Fertilizer KitNOTE: Due to international conflicts in countries where minerals are mined and processed for export to the U. S., we have been forced to adjust our price for fertilizer products. Masterblend's Complete Tomato & Vegetable Fertilizer System is made with the same premium grade Masterblend fertilizer that has been trusted by professional growers worldwide for decades. Manufactured with only the highest grade materials, free from excess salts and other

NOTE: Due to international conflicts in countries where minerals are mined and processed for export to the U.S., we have been forced to adjust our price for fertilizer products.

Masterblend's Complete Tomato & Vegetable Fertilizer System is made with the same premium grade Masterblend fertilizer that has been trusted by professional growers worldwide for decades. 

Manufactured with only the highest grade materials, free from excess salts and other impurities which can damage roots and foliage, the balanced nutrition and pure composition ensure optimum growth rates and predictable blooming response.

The easy to use two-part fertilizer system has been engineered to produce amazing results in either hydroponic or soil based growing environments.

For a container plant and houseplant food, Masterblend Tomato and Vegetable fertilizer is an incomparable source of plant nutrients that includes all essential micronutrients along with the macronutrients. 

The kit comes with two components:

  1. Water Soluble Fertilizer & Epsom Salt Combination---Water soluble 4-18-38 formula mixed with Epsom Salt which gives a final N-P-K of 5-12-25
  2. Calcium Nitrate ---15.5-0-0

Combine these two formulas with water according to instructions and you have pure nutrition your garden vegetables will love.

Save money compared to premixed, bottled general hydroponic nutrients.

Guaranteed Analysis for Tomato & Vegetable:

  • Total Nitrogen (N).....................................................5%
    • `.40% Ammonical Nitrogen
    • 4.60% Nitrate Nitrogen
  • Available Phosphate (P2O5)................................12%
  • Soluible Potash (K2O)...........................................25%
  • Magnesium (Mg) (Water Soluble)...................... 4.1%
  • Sulfur (S) (Combined)...........................................5.4%
  • Boron (B)................................................................0.10%
  • Copper (Cu) (Chelated).......................................0.05%
  • Iron (Fe) (Chelated)...............................................0.30%
  • Manganese (Mn) (Chelated)................................0.10%
  • Molybdenum (Mo)...................................................0.01%
  • Zinc (Zn) (Chelated)...............................................0.05%

Plant nutrients derived from:  Potassium Nitrate, Potassium Phosphate, Potassium Chloride, Magnesium Sulfate,  Boric Acid, Copper EDTA, Iron DTPA, Manganese EDTA, Sodium Molybdate, Zinc EDTA

Guaranteed Analysis  for Calcium Nitrate:

  • Total Nitrogen (N).....................................................15.5%
    • 1.0% Ammonical Nitrogen
    • 14.5% Nitrate Nitrogen
  • Calcium (Ca)...............................................................19%

Derived from Calcium Nitrate

For best results, follow the provided mixing instructions for proper ratios and mixing order.  A 1 teaspoon scoop is included.  Mix 1 level teaspoon of Tomato Formula and 1/2 teaspoon Calcium Nitrate per gallon of water.  Adjust pH to 6.4 - 7.7.  Apply 1 quart of mixture per square foot as a normal watering on a 1-2 week basis.

Made in USA.

We use this formula for greenhouse tomatoes, cucumbers, basil, green onions, sunflowers, tagettes, lisianthus, and potted citrus trees -- a wide variety of fruits, herbs and flowers. It's a general nutrient formula adaptable to all food and ornamental plants, including house plants.

 

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]
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SKU: 78744983422

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Sia G
Alexandria, US
★★★★★ 5
My desk looks organized
Works great
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Reviewed in the United States on April 18, 2026
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NegativeG
Carnegie, US
★★★★★ 5
Includes everything you need and a bonus to get the cord wrap
I bought this to route the cords up to the monitor on a height-adjustable desk. The top of the desk is an inch thick, and this was easy to drill through. To make sure I got a clean cut and did not damage the top, I put painters' tape on the area where I wanted to cut and drilled a small starter hole to get it exactly in the right spot. It cut a really clean hole from the top, and the plastic insert fit perfectly. Once I got the hole cut and the wires run where I wanted them, I put the cord wrap on. The tool that comes with the cord wrap is really slick and super easy to use. I was able to bundle together three cords that hang off the side of the desk. Given that the desk is adjustable, it was a nice bonus to get the cord manager with the kit, as it keeps the cords from getting hung up in the desk when adjusting it. I'm very happy with the purchase, great price.
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Reviewed in the United States on December 14, 2025
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Dean Thompson
Los Angeles, US
★★★★★ 4
Good product
The hole covers are great. As far as the hole cutting bit. Not so much. But still worth the price.
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Reviewed in the United States on October 26, 2025
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Kelly L Lipprand
Port Orchard, US
★★★★★ 5
Good tool
Easy to use. Worked perfectly.
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Reviewed in the United States on October 4, 2025
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Daddy H
Lexington, US
★★★★★ 5
great product
love it great product
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Reviewed in the United States on April 12, 2026

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