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.

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Jack's Classic 20-20-20 All Purpose Water-Soluble Fertilizer, 1.5lb

Jack's Classic 20-20-20 All Purpose Water-Soluble Fertilizer, 1.5lb

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

22911 kr

Duties & taxes included

In stock

Sold byAmazon IcelandDelivered 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 Iceland.

Secure transaction

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	#37,453 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #1,005 in Garden Fertilizers
Brand Name	Jack's Classic
Coverage	Medium
Customer Reviews	4.7 4.7 out of 5 stars (674)
Global Trade Identification Number	00671341770107
Item Form	Powder
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

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

22911 kr

Duties & taxes included

In stock

Sold byAmazon IcelandDelivered 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 Iceland.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

View all Trustpilot reviews