ENVY Calcium Nitrate - Greenhouse Grade, Water-Soluble Plant Food

**All Orders Ship in 1-2 days**

ENVY Plant Foods Calcium Nitrate – Targeted Calcium & Nitrogen Support for Stronger Plants

Strengthen your plants from the inside out with ENVY Plant Foods Calcium Nitrate—a high-quality, fast-acting source of calcium and nitrate nitrogen that’s ideal for preventing common deficiencies and promoting vigorous, productive growth. Especially effective for tomatoes, peppers, and other fruiting crops, this supplement helps eliminate blossom end rot and supports firm, healthy cell structure.

Key Benefits:
    •    Prevents Blossom End Rot: Supplies readily available calcium to support proper fruit development and reduce common disorders in tomatoes, peppers, cucumbers, and more.
    •    Promotes Strong, Rapid Growth: Nitrate nitrogen fuels leafy growth while supporting efficient nutrient absorption.
    •    Dual-Action Formula: Combines calcium and nitrogen in one highly soluble form for quick uptake via root feeding or foliar spray.
    •    Essential for Fruiting Crops: A must-have for gardeners aiming for big yields and flawless produce.

A Perfect Pair...
Calcium Nitrate works great on its own as a supplement, especially for correcting deficiencies in high-demand crops. But for best results, pair it with ENVY’s Hydro Special as part of our Veggie & Herb Combo—a complete, balanced nutrient solution that delivers everything your plants need to thrive.

Click Here For The Full Veggie Herb Combo w/ Part 1 and Part 2

Click Here For Hydro Special Part 1

Available Sizes:
    •    1.5 lb pouch
    •    3 lb pouch

Backed by ENVY’s commitment to quality and plant health, this versatile nutrient is a favorite of growers who want more robust plants and a bigger, better harvest

Hydroponic Blend Usage Instructions: Dissolve Part I & Part II separately before mixing together. Ensure both parts have dissolved completely before mixing to avoid precipitate formation. 


Guaranteed Analysis:

Total Nitrogen (N) 15.5%
Ammonical Nitrogen 1.0%   
Nitrate Nitrogen 14.5%   
Calcium (Ca) 19.0%