liquid plant fertilizer SUPERthrive Grow 7-9-5 Fertilizer All-Purpose – Greenhouse Megastore
SKU: 8308999848
liquid plant fertilizer

liquid plant fertilizer SUPERthrive Grow 7-9-5 Fertilizer All-Purpose – Greenhouse Megastore

Sale price$21.07 Regular price$23.41
Save 10%

Pay in installments of $5.85 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 1 - Jul 6

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

liquid plant fertilizer SUPERthrive Grow 7-9-5 Fertilizer All-Purpose – Greenhouse MegastoreDyna Gro Grow 7 9 5 Liquid Plant Food is now SUPERthrive Grow. It is an all purpose complete nutrition concentrate containing all six essential macronutrients and all 10 essential micronutrients that every plant needs. What is 7 9 5 fertilizer? It contains 7% nitrogen, 9% phosphorus and 5% potassium, a ratio that supports everything from ornamentals to cannabis. Grow 7 9 5 can be used to promote both foliage and blooms. It is ideal for poor and rocky

Dyna-Gro Grow 7-9-5 Liquid Plant Food is now SUPERthrive® Grow™. It is an all-purpose complete nutrition concentrate containing all six essential macronutrients and all 10 essential micronutrients that every plant needs. What is 7-9-5 fertilizer? It contains 7% nitrogen, 9% phosphorus and 5% potassium, a ratio that supports everything from ornamentals to cannabis. Grow 7-9-5 can be used to promote both foliage and blooms. It is ideal for poor and rocky soils, container-grown plants and hydroponics. The low soluble salts and slightly higher phosphorus makes this a great all-year African violet or orchid formula for those who don't want to switch formulas to promote flowering.

Use SUPERthrive® Grow™ as a rapid cure for nutrient deficiencies. When mixed at dilute concentrations, it is quick acting as a foliar spray. Use it with fertilizer injectors, siphon mixers or soil-less mediums to provide nutrients fast. If you are looking for a single formula to use all the time on all your plants, this is the one. Greenhouse Megastore has a low price guarantee on this impressive SUPERthrive fertilizer for home or commercial gardening.

SUPERthrive Grow 7-9-5 Features:

  • Has a 7-9-5 NPK ratio with all 16 essential plant nutrients.
  • Supports healthy stems and foliage.
  • Urea-free, non-toxic formula using high-quality ingredients.
  • Can be used in soil or with soil-less growing media.
  • Liquid concentrate - dilute and apply following the instructions below.

Compare to Other Brands

The National Home Gardening Club tested Grow 7-9-5 to other popular brands and the result was a 98% approval rating. Click on the image to the left to open the comparison document.


Application Rates

SUPERthrive Grow 7-9-5 is available in one-quart liquid concentrate.

Indoor Plants Mix 1/4 to 1/2 tsp. per gallon of water with every watering.
Outdoor Plants Mix 1/2 tsp. per gallon of water with every watering. For monthly feeding, use one tsp. per gallon of water.
Hydroponics Mix 2-3 tsp. per gallon of water for recirculating systems or one tsp. per gallon for non-recirculating systems.
Siphon Mixer (1:15 ratio) Mix 1-3 fluid ounces per gallon of water for a concentrate feed solution.
Irrigation Injector (1:100 ratio) Mix 10-18 fluid ounces per gallon of water to make an injectable concentrate.

Product Analysis

Total Nitrogen 7%* Chlorine (Cl) 0.1%*
Ammoniacal (NH4) 2.6%* Cobalt (Co) 0.0015%*
Nitrate (NO3) 4.4%* Copper (Cu) 0.05%*
Phosphorus (P2O5) 9%* Iron (Fe) 0.1%*
Potassium (K2O) 5%* Manganese (Mn) 0.05%*
Calcium (Ca) 2%* Molybdenum (Mo) 0.0009%*
Magnesium (Mg) 0.5%* Nickel (Ni) 0.0001%
Sulfur (S) 0.05% Sodium (Na) 0.1%*
Boron (B) 0.02%* Zinc (Zn) 0.05%*

*Nutrients marked with an asterisk (*) are guaranteed in all states. The other minerals are at concentration levels which are ideal to achieve optimum crop growth but may be below levels to satisfy the labeling requirements of some state fertilizer laws.

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: 8308999848

Discover Niche Categories That Outsell liquid plant fertilizer

Top-Converting Item to Boost Your Average Order

4.1 ★★★★★
Based on 161 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
J
Verified Purchase
JustAShopper
New York, US
★★★★★ 5
Soft, lightweight, and comfortable
Color: Black,navy,burgundy,brown, Size: Medium
These briefs are soft, lightweight, and very comfortable for everyday wear. The modal microfiber material has a nice silky feel, and they provide plenty of room without feeling bulky. The fit is true to size, which is always a plus when ordering underwear online. Overall, a comfortable and well-made option if you want something soft and easy to wear all day.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 24, 2026
A
Verified Purchase
Amazon Customer
Boise, US
★★★★★ 4
Comfortable and soft
Color: Black, Size: Small
I purchased these in small. I have a 30-inch waist, and the small is loose on me. They are described as handmade, and to expect some variance, but there is a noticeable difference between individual items. Individually, they are well constructed, just inconsistent in size.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 30, 2026
D
Verified Purchase
Drew Amador
Lexington, US
★★★★★ 5
Just buy them
Color: Black,navy,burgundy,brown, Size: Small
Used to wear sliders all the time, figured i'd switch it up. These are super comfortable, probably the best material underwear I own. Great to just lounge around it or wear everyday. Fit is really good, I got a small and about 29-30" waist. Good bang for your buck too. I've washed them a handful of times and they hold up great, fit great and dont' shrink.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 7, 2026
D
Verified Purchase
Darling Dumpling
San Leandro, US
★★★★★ 5
Good underwear. Husband likes them.
Color: Black, Size: Large
Husband wears XL and XL fit well. This is the second pack I got for him. They are decent quality, look and feel nice, not baggy yet not too tight anywhere. They are somewhat thin (but still supportive) and do not make him sweat more so he loves that. No problems washing (they didn’t shrink). Will continue to repurchase these.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 11, 2026
J
Verified Purchase
Joe Kool, Sr.
Boise, US
★★★★★ 5
Comfortable
Color: Black,navy,burgundy,brown, Size: Medium
I have had a lifetime of different briefs, some name brand, some generic. I am 165 lbs, wear Medium, and these are closest to feeling commando of anything I’ve ever worn. Comfortable, not too tight waist and legs, and yes silky touch yet not slinky. Maybe not for support wear, but casual and cool comfort, the “Cat’s meow”. I just came on to order some more
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 30, 2026

recommand products