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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🌿 Feed Your Green Dreams!

FAST GREEN UP - Achieve vibrant growth in no time!
EFFICIENT MIXING - Just mix with water for multiple gallons of fertilizer.
CONSISTENT QUALITY - Color may vary, but results are always stellar!
HEAVY FEEDING POWER - Designed for plants that demand more nutrients.
VERSATILE APPLICATION - Perfect for all outdoor plants and hydroponics.

Jack's Classic Professional 20-20-20 General Purpose Water-Soluble Fertilizer is a powerful 25lbs formula designed for heavy feeding plants. With a balanced NPK ratio and essential micronutrients, it ensures rapid growth and health for all outdoor plants, especially in hydroponic systems. The powdered form allows for easy mixing and efficient application, making it a must-have for any serious gardener.

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€ 244.17

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Mixing Ratio	Follow manufacturer's instructions for mixing the powder with water
Coverage	Medium
Target Species	All outdoor grown plants
Specific Uses For Product	Heavy Feeding Plants, Hydroponic Systems, Plant Growth
Item Form	Powder
Item Weight	25 Pounds

Jack's Professional 20-20-20 General Purpose Water-Soluble Fertilizer with Micronutrients for Heavy Feeding Plants in Continuous Liquid Feed Programs, 25lbs

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