can this be used with a hose end sprayer?

Yes-it dilutes with water very readily-follow instructions-I used to be in this business and this is one of the best fertilizers on the market.

Is this slow release pallets?

No, you mix it in water and it dissolves immediately then spray it on your plants. Works great BTW!

Will this work well for a ficus (rubber tree)?

I use this on a number of my ficus trees, including elastica, Benjamina, and lyrata. I alternate between regular watrings and fertilized waterings, and then stop during the winter.

can this be used in hydro dwc?

No this should not be used for hydroponics. It is formulated with urea, which is not the best nitrogen source for hydro. Urea is not readily available to the roots in hydro and also it may give you pH problems because it will acidify your medium.

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🌱 Grow smarter, not harder—unlock your plants’ full potential!

MICRONUTRIENT BOOST - Packed with essential micronutrients for optimal plant health—no extra feeding needed
BALANCED 20 20 20 FORMULA - Delivers fast green-up and lush leaf expansion for all plants
PRECISION DOSING INCLUDED - Comes with a measuring spoon to ensure perfect nutrient balance every time
VERSATILE FEEDING OPTIONS - Use as foliar spray, root feed, or continuous feed system—flexibility at your fingertips
CONCENTRATED WATER SOLUBLE POWDER - Mixes easily to create gallons of nutrient-rich solution, stretching your investment

Jack's Classic 20-20-20 All Purpose Fertilizer is a 1.5lb water-soluble powder designed for rapid, balanced growth in all indoor and outdoor plants. Featuring a precise NPK ratio and essential micronutrients, it supports lush foliage and overall plant health. Its versatile application methods and included measuring spoon make it a must-have for efficient, professional-grade plant care.

Color	1 Pack
Size	1.5lbs
Material Type	Iron
Number of Items	1
Power Source	Diesel
Usage	Outdoor gardening and plant care
Included Components	1
Batteries Included?	No
Brand	Jack's Classic
Manufacturer	JR Peters
Item model number	52024
Product Dimensions	2.54 x 2.54 x 2.54 cm; 680.39 g
ASIN	B00BIO560G

Jack's Classic 20-20-20 All Purpose Water-Soluble Fertilizer with Micronutrients to Provide General Growth on All Plants, 1.5lbs

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