How much is used per gallon?

depending on your application, you should use 2 grams per gallon of water. Typical 3-2-1 formula is 3g part A, 2g Cal Nit, 1g epsom salt per gallon of water

Can it be used on orange tree?

Yes. It’s designed to increase leaf production in the early stages of the season. Normally used only once as leaf buds begin to appear. Thereafter, use a more balanced fertilizer

How many tablespoons should be used per gallon of water? Need it for fruit trees and tomatos...

I have never mixed it with water. I just use it as side dressing for fruit trees and grape vines. Putting it around tomato plants causes excess vine growth and very few if any tomatoes.

Can it be used on lime tree

It can be used as a source of Nitrogen for the soil around a lime tree. You would also want a source of Phosphorus and Potassium.

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Calcium Nitrate 15.5-0-0 Fertilizer Bulk Pricing (5 POUNDS)

Calcium Nitrate 15.5-0-0 Fertilizer Bulk Pricing (5 POUNDS)

Product ID: 43073626

Details

Brand
PowerGrow
Global Trade Identification Number
Item Form
Powder
Item Weight
5 pounds
Specific Uses For Product
Tomato Plant

🌿15.5% high nitrogen for lush green growth

💧100% water soluble for rapid nutrient uptake

🛡️Calcium boosts plant resilience & prevents deficiencies

NZ$354

Duties & taxes included

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Description

🌱 Grow greener, stronger, faster — don’t let your garden miss out!

RAPID NUTRIENT ABSORPTION - Fully water soluble formula ensures instant availability to roots 💧
VIBRANT VEGETATIVE GROWTH - High nitrogen content fuels lush, healthy foliage 🌿
STRONGER PLANTS LESS RISK - Calcium fortifies cell walls, reducing common issues like blossom end rot 🛡️
TRUSTED QUALITY MADE IN USA - PowerGrow Systems delivers premium agricultural-grade fertilizer 🇺🇸
PERFECT FOR TOMATO ENTHUSIASTS - Specifically formulated to enhance tomato plant health and yield 🍅

Calcium Nitrate 15.5-0-0 by PowerGrow Systems is a premium, 100% water soluble fertilizer designed to deliver high nitrogen and calcium directly to plants. Ideal for professional and hobby growers, it promotes vigorous vegetative growth and strengthens plant cell walls to prevent calcium deficiency disorders like blossom end rot, especially in tomatoes. Packaged in airtight bags, this 5-pound bulk option offers reliable, American-made quality for thriving gardens.

Specifications

ASIN	B071YS779G
Best Sellers Rank	#20,470 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #652 in Garden Fertilizers
Brand Name	PowerGrow Systems
Coverage	Full
Customer Reviews	4.7 4.7 out of 5 stars (2,014)
Global Trade Identification Number	00180657008496
Item Form	Powder
Item Weight	5 pounds
Manufacturer	PowerGrow Systems
Mixing Ratio	12g MasterBlend 4-18-38 fertilizer, 6g Epsom Salts, and 12g Calcium Nitrate in 5 gallons of water
Model Number	CALCIUM-NITRATE ( 5 POUNDS)-5LB
Part Number	CALCIUM-NITRATE ( 5 POUNDS)-5LB
Specific Uses For Product	Tomato Plant Health
Target Species	tomatoes
UPC	180657008496
Unit Count	80 Ounce

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