SKU: 42642454712
starter potting mix

starter potting mix PRO-MIX

Sale price$25.08 Regular price$27.87
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Ships within 48 hours · Estimated delivery Sep 29 - Oct 4

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For Your Every Summer RSVP, with Code: SUMMER15

Description

starter potting mix PRO-MIXThis bulk seed starting mix is an all purpose potting soil for professional and hobby growers everywhere. Use peat basted seed starter soil to kick start produce, herbs, flowers, cuttingsyou name it! It's particularly effective for starting perennial flowers and shrubs indoors before transplanting them outside. PRO MIX Organic Seed Starting Mix has a 6 1 2 NPK ratio, which is ideal for green, leafy growth and also makes a good fertilizer. MYCOACTIVE

This bulk seed starting mix is an all-purpose potting soil for professional and hobby growers everywhere. Use peat-basted seed starter soil to kick-start produce, herbs, flowers, cuttings…you name it! It's particularly effective for starting perennial flowers and shrubs indoors before transplanting them outside.

PRO-MIX Organic Seed Starting Mix has a 6-1-2 NPK ratio, which is ideal for green, leafy growth and also makes a good fertilizer. MYCOACTIVE technology produces stronger roots to help plants resist transplant shock and general stress - and spur them to grow up to 20% larger than standard seed starting soil. The coco fiber maintains good moisture levels to prevent rotting.

A single application of PRO-MIX seedling starting soil will feed your plants for up to three months, offering the sustained nutrients they need at this early stage. It's OMRI-listed for organic gardens and requires no additional mixing or preparation.

PRO-MIX Seed Starter Organic Mix Features:

  • Formulated with quality all-natural horticultural ingredients for growing a wide range of plant species.
  • Contains MYCOACTIVE technology with Mycorrhizae, an exclusive biological growth enhancer that promotes plant growth, root strength and stress resistance for increased yields.
  • Provides easier plant care than standard mixes and results in improved seedling performance.
  • Organic fertilizer that gradually feeds plants for up to three months.
  • 16-quart loose fill bag
  • NPK: 30-5-10
  • OMRI-listed

Ingredients

  • Canadian sphagnum peat moss
  • Coir (coco fiber)
  • Perlite
  • Limestone
  • Organic fertilizer
  • Mycorrhizae - PTB297 Technology

Additional Information

Pro-Mix Potting Guide Calculator

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: 42642454712

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4.7 ★★★★★
Based on 7 reviews
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Verified Purchase
Michael Buterbaugh
Houston, US
★★★★★ 5
Much better quality than I expected
Size: X-Large, Color: Black
Better than I expected, actually a quality jacket. I'd wear it every day. The fit is perfect and exactly my style. I can't say much about washabiity due to having mine drycleaned
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 10, 2025
J
Verified Purchase
Jeffrey M MacDonald
Louisville, US
★★★★★ 5
So many compliments
Size: Small, Color: Bright Purple, Size: Small, Color: Bright Purple
I received so many compliments on this jacket! 5’6” 140lbs. Fit like a glove but a little long. I will get the sleeves shortened.
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Reviewed in the United States on February 5, 2026
B
Verified Purchase
B-Baby
Phoenix, US
★★★★★ 5
True to size
Size: Large, Color: White
True to size. Good quality. Shipped overnight. Soft material and good for spring/summer. Looks better in person.
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Reviewed in the United States on April 17, 2026
K
Verified Purchase
KimberTheBartender
Pawtucket, US
★★★★★ 1
Ruined prom for my senior
Size: 3X-Large, Color: Bright Purple
• The seller's failure to cancel an order, despite promising to do so, resulted in the buyer ordering a replacement item and incurring extra costs. • Poor communication and unhelpful customer service from Amazon led to significant frustration and disappointment, impacting multiple important events. • The buyer will no longer use Amazon. Awful material EXTREMELY WRINKLED ill fitting. SAVE YOUR MONEY AND YOUR SANITY!!! DONT RECOMMENDED EVER!!!!
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Reviewed in the United States on May 6, 2025
M
Verified Purchase
Moody Fashionista
Whiting, US
★★★★★ 5
Booted & Suited
Color: Black, Size: Small, Color: Black, Size: Small
This is my 3rd son & my last to do the "prom" thing. Usually we go on a popular store chain website where you usually have to buy everything ala individually. Here I could get everything I need, 3 piece suit, button up shirt,black velvet loafers, and a wrist corsage for her & a Boutonniere for him all here on Amazon with money to spare. The suit needed a little steaming and we did have his pants hemmed we listened to the other ppl on here & realized this obviously runs very large so we reluctantly ordered a small when he usually wears a Men's medium. We were very happy because the fit looks tailor made to me so size down. If you're on the way more slender side get a XS. This runs very large my son is 5"11 and works out consistently & is approximately 155-160 lbs. The material was wonderful Nice not some weird material what you would expect for a suit/tux .I love the satin lined lapel that added some extra flair...we opted to wear a thick chain instead of the bow tie that it did come with a lot of ppl said they didn't get one, well we did. Everything in the pic on my son came from Amazon (except his Girlfriend's dress) even his unique Boutonniere & her corsage that are made from faux flowers to keep forever. I love this suit, this price, and most of all the quality you might as well just buy it because renting it is about the same price & this one you get to keep!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 4, 2024

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