SUPERthrive Organic 4-4-4 All-Purpose Fertilizer, Solid Granular

Regular price $14.99
Regular price Sale price $14.99
Sale Sold out
Skip to product information
1 of 13

SUPERthrive Organic 4-4-4 All-Purpose Fertilizer, Solid Granular

Regular price $14.99
Regular price Sale price $14.99
Sale Sold out

Quantity

Earn +15 points for this item with our rewards program.

Product Information Chevron Down Chevron Forward

SUPERthrive Organic 4-4-4 All-Purpose Fertilizer contains all the macro-nutrients plants need throughout the growing season.

This premium-grade granular fertilizer is made from 100% organic ingredients, including Mycorrhizae that help expand the surface area of roots for better nutrient and water uptake. 

Use with all types of organic gardening, including:

  • Outdoor flower and vegetable plants
  • Indoor houseplants and bonsai
  • Trees and shrubs

Net Weight: 2.2 lbs (1 kg)

Sku: STSOLID

Key Features Chevron Down Chevron Forward

Product Weight: 2.2 lbs

Package Dimensions: 5.5"x12"

Instructions Chevron Down Chevron Forward

Directions for Use:

  • Apply 1 oz (2 Tbs) per sq. ft.
  • Apply just prior to planting and then every 4-6 weeks during the growing season
  • Scratch into top few inches of soil taking care to avoid disturbing plant roots.

Shipping Chevron Down Chevron Forward

Free shipping is available on all orders over $35. Orders under $35 have a standard shipping rate of $7.99, but for a limited time, seed-only orders ship for just $2.99—a $5 discount automatically applied at checkout. Most orders are shipped within 2 business days of purchase. However, home décor and embroidered items may take 2–7 business days to ship, depending on the day of the week your order is placed. For more details, please click here to review our Shipping & Returns Policy .

At Ferry Morse, we are proud of our non-GMO & guaranteed fresh seeds.

icon-1 icon-2 icon-3 icon-4

Garden growing Quiz

Find Your Best Match

Take our quiz to find the perfect plants and products for your location, skill level, and interests.

Find your best match in under 2 minutes!

Garden growing Quiz

Find Your Best Match

Join Our Rewards Program today to start saving

Free Shipping on
Seed Only Orders!

There are a ton
of ways to earn!

Redeem points for
BIG savings!

Overall rating: 4.6153846 / 5 from 13 reviews.

AI Generated Review Summary

Summary topics

Review topics: ["smell","fertilizer","bag","growing","choice"].

Review highlights

Reviews

Great Organic fertilizer.

"This is a multi purpose organic fertilizer, it's easy to use and the bag is resealable. I have used this in both my outdoor patio plants and my indoor plants,with good results. I will say that with organic fertilizer there is an unpleasant smell, the key to reducing this is to make sure you water in the fertilizer well. The smell will go away after a couple of days. Over all a great organic choice."

Stephanie W. (5/5)

Convenient resealable bag

"I received a complimentary sample of SUPERthrive Organic 4-4-4 All-Purpose Fertilizer in exchange for my honest review. I like that this product is organic and can be used on my flowers and my vegetable plants. I like the convenient size of the resealable bag. You simply add 1-2 tablespoons of fertilizer per square foot every few weeks. I will note that this product contains chicken manure so there is a strong scent. Because of the scent I will only be using it on my outdoor plants."

Jeana K. (4/5)

Good fertilizer

"I have lots of indoor plants so always have some fertilizer and potting mix on hand so I can use as needed. Ive read good reviews about this fertilizer and that they've noticed growth. My plants have stopped growing so I'm hoping the fertilizer will help new leaves form and help them grow taller and bigger."

Victoria N. (5/5)

Granules fertilizer flourish our greenhouse.

"Since I began to use the fertilizer, it appears that my veggies my plants my greenhouse are flourish. The very great appearance and healthy than ever. The granulated fertilizer is efficient and maybe help better. And no mess, because of the texture it absorbed what the plant needed."

Amelia B. (4/5)

Organic

"Great fertilizer , I put it in my seeds that I started indoors and I already see sprouts. Using for my flowers and my vegetables. Would definitely recommend !"

Kimberley H. (5/5)

SuperThrive

"I've been using this with all my startups and transplants. Hope to see good growth"

Susan H. (4/5)

Superthrive Fertilizer

"It's a very good fertilizer"

Stephen L. (5/5)

Superthrive

"Wonderful product plants and flowers love it! The rate of growth is amazing"

Wl T. (5/5)

Haven't had a chance to reap the benefits yet.....

"Haven't tried it yet to be able to see the results but the product was as described and arrived intact and on time!"

Katherine G. (5/5)

"Excited to try this out"

Mariah (5/5)

Q&A