Can this product be applied to grass lawn using a Broadcast spreader?

I don't believe so! Used mostly in greenhouses. Add it to water.

Does this have to be mixed with water before applying or can you just sprinkle some around the base of the plant?

I used it in a hydroponics setup so of course it was dissolved in water. I don't see why you could not sprinkle a very thin layer on the surface or mix into the soil. I am just not sure why you would want to use a water soluble fertilizer in that manner. The directions on mixing are based on ratios of fertilizer to water. But give it a try. What can you lose.

Could I use this in my earthbox fertilizer strip? Or would it be too potent?

Just mix at half strength if your worried about being to strong

would this be good to use on a one acre food plot ?

No, it appears the cost would be prohibitive - since you aplly this stuff every 7 to 14 days and 1 pound covers about 400 square feet - to cover one acre (approx. 43,500 feet) would then take about 100# every 7 to 14 days.

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20-20-20 All Purpose Water-Soluble Fertilizer, 25lb | Powdered, Targeted Micronutrient Package, Promotes Growth, Green-Up, and Leaf Expansion on All Indoor and Outdoor Plants

Product ID: 7920572

Details

Brand
Jack's Classic
Global Trade Identification Number
Item Form
Powder
Item Weight
25 pounds
Liquid Volume
11829.4 ml

🌱Micronutrients for optimal plant health

💧Water-soluble powder for easy mixing

⚖️Balanced 20-20-20 NPK formula

€ 369.35

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Description

🌿 Feed your plants like a pro, watch your garden glow!

HYDROPONIC READY - Perfect for continuous liquid feed programs with clear mixing instructions
EFFORTLESS MIXING - Water-soluble powder lets you create gallons of liquid fertilizer on demand
TRIPLE ACTION NUTRIENT POWER - Balanced 20-20-20 formula fuels rapid green-up and leaf expansion
ALL IN ONE MICRONUTRIENT BOOST - Includes essential micronutrients—no extra feeding needed
TRUSTED BY PROS GARDENERS ALIKE - Top-rated with 4.7 stars and a bestseller in garden fertilizers

Jack's Classic 20-20-20 All Purpose Water-Soluble Fertilizer is a premium, balanced nutrient powder designed for all outdoor plants. Its water-soluble formula ensures easy mixing and efficient feeding, while added micronutrients support robust growth without extra supplements. Ideal for hydroponics and traditional gardening, this 1.5lb pack delivers fast green-up, strong root development, and lush foliage, making it a top choice for both professionals and passionate gardeners.

Specifications

ASIN	B00178M6V0
Application Method	Water-Soluble
Best Sellers Rank	#24,173 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #702 in Garden Fertilizers
Brand Name	Jack's Classic
Coverage	Medium
Customer Reviews	4.7 4.7 out of 5 stars (677)
Global Trade Identification Number	00671341770107
Item Form	Powder
Item Highlight	Powdered, Targeted Micronutrient Package, Promotes Growth, Green-Up, and Leaf Expansion on All Indoor and Outdoor Plants
Item Weight	25 pounds
Liquid Volume	11829.4 ml
Manufacturer	JR Peters
Mixing Ratio	Follow manufacturer's instructions for mixing the powder with water
Model Number	77010
Number of Items	1
Part Number	77010
Target Species	All outdoor grown plants
UPC	848264001025 671341770107
Unit Count	400 Ounce

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€ 369.35

Duties & taxes included

In stock

Sold byAmazon GreeceDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Greece.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

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