SKU: 42460362575
20 20 20 house plant fertilizer

20 20 20 house plant fertilizer MasterBlend ALL PURPOSE 20-20-20 Fertilizer

Sale price$23.64 Regular price$26.27
Save 10%

Pay in installments of $6.57 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 31 - Aug 5

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

20 20 20 house plant fertilizer MasterBlend ALL PURPOSE 20-20-20 FertilizerMasterBlend ALL PURPOSE 20 20 20 DYE FREE fertilizer EXCLUSIVELY available from PowerGrow Systems! MasterBlend fertilizers have been the go to Hydroponic and Garden fertilizers for commercial growers for a long time. The NEW DYE FREE single step All Purpose 20 20 20 was specially formulated for PowerGrow Systems to provide a fully balanced all purpose fertilizer that is free of artificial colors and dyes, is fully water soluble, does not require any

MasterBlend ALL PURPOSE 20-20-20 DYE FREE fertilizer - EXCLUSIVELY available from PowerGrow Systems! MasterBlend fertilizers have been the go-to Hydroponic and Garden fertilizers for commercial growers for a long time. The NEW DYE FREE single step All Purpose 20-20-20 was specially formulated for PowerGrow Systems to provide a fully balanced all purpose fertilizer that is free of artificial colors and dyes, is fully water soluble, does not require any other additives, and can be used with both Hydroponics and Soil gardening! 

  • MasterBlend 20-20-20 DYE-FREE All Purpose Fertilizer is fully Water Soluble
  • Made by MasterBlend EXCLUSIVELY for PowerGrow Systems!
  • Highly concentrated! Just 2 tsp per gallon of water.
  • Master Blend fertilizer is perfect for Hydroponics and Soil gardens

Please note that using a scale that is accurate to grams is the best way to measure. If approximating, use the following guidelines:

1 tsp Masterblend 20-20-20 = Approx 5g

1 Gallon Recipe: Add 10 grams MasterBlend (approx 2 tsp) and dissolve completely. For soil, use every other watering. For Hydroponics, adjust pH after nutrients are dissolved in solution.

*For larger amounts, simply multiply the 1 gallon recipe to meet your needs.

Guaranteed Analysis
Total Nitrogen (N)................................. 20%
6.2% Nitrate Nitrogen
3.88% Ammoniacal Nitrogen
9.90% Urea Nitrogen
Available Phosphate (P2O5)................ 20%
Soluble Potash (K2O)........................... 20%
Magnesium (Mg) .................... 0.05%
0.05% Water Soluble Magnesium (mg)
Boron (B) ..................................... 0.0068%
Copper (Cu)................................... 0.036%
0.036% Chelated Copper (Cu)
Iron (Fe).............................................0.05%
0.05% Chelated Iron (Fe)
Manganese (Mn)............................0.0031%
0.0031% Chelated Manganese (Mn)
Molybdenum (Mo)..........................0.0009%
Zinc (Zn)........................................ 0.0025%
0.0025% Chelated Zinc (Zn)

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 42460362575

Discover Niche Categories That Outsell 20 20 20 house plant fertilizer

Top-Converting Item to Boost Your Average Order

4.5 ★★★★★
Based on 24 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
J
Verified Purchase
J. M.
Lexington, US
★★★★★ 5
LOVE IT! But let's clarify the color!
Color: Apricot, Size: 14 Inch
Hi! I bought the 14" backpack in apricot. A few things stand out to me: 1) High Quality-this is a quality-made product. 2) The Apricot color is closer to a light tan or light sand color. 3) It was not as wrinkled upon arrival as I read elsewhere. I do not intend to steam the wrinkles out. I don't see that as necessary and I hate wrinkles. It's beautiful! It's high-quality. It has every pocket and function you'd want. (see the videos.) Once I use it more, I'll add to my review if necessary. I love it. I'm happy a bought it and I think you would be too! Nice to get a product with such obvious quality!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 6, 2026
N
Verified Purchase
Nicole
Massapequa, US
★★★★★ 5
Great work bag!
Color: Black, Size: 14 Inch
Very nice quality, and compact enough to have my computer, 2 small notebooks, water bottle and office toiletry bag and still have space for a few other things
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 24, 2026
M
Verified Purchase
M
Fort Morgan, US
★★★★★ 3
Cute and company, but packing makes it VERY wrinkled
Color: Black, Size: 16 Inch
The bag is really cute and designed so well, can't believe how spacious it is yet compact! Not bulky and doesn't take up much room, lots of pockets. Perfect for both fashion and function. Took off stars thought because it came folded in half in its package and it's VERY wrinkled. Kind of takes away from it's look and makes it look bad :( pretty major wrinkles everywhere and I'm not sure if it can come out in this material, though I will try ironing it. If the company shipped it better it would be 5 stars.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 2, 2025
V
Verified Purchase
Vivian
Lake Worth, US
★★★★★ 5
Great stylish work backpack
Color: Black, Size: 16 Inch
I’ve had this backpack for a year and a half now and it has held up very well. I use it for work and work trips. It has many pockets for organization and fits everything I need including my 14 inch work laptop. Very stylish (not sporty) and appropriate for the office.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 26, 2025
I
Verified Purchase
Itzel Zeledon
San Leandro, US
★★★★★ 5
Stylish and usefull!
Color: Apricot, Size: 16 Inch
Great quality! i love the compartiments it has to organize all your stull, it is easy to carry and it doesnt get dirty easily.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 14, 2025

recommand products