SKU: 95595001558
bio fertilizer for plants

bio fertilizer for plants Espoma Bio-tone Starter Plus | Mycorrhizae Plant Food

Sale price$20.16 Regular price$22.40
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Ships within 48 hours · Estimated delivery Jul 22 - Jul 27

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Description

bio fertilizer for plants Espoma Bio-tone Starter Plus | Mycorrhizae Plant FoodThe ultimate starter plant food, applied at planting time to minimize transplant loss and help new trees, shrubs, perennials, flowers, and vegetables establish fast Enhanced with beneficial microbes, mycorrhizae, and humates that colonize the root zone and produce large, deep root systems quickly 100% natural and organic approved with no sludges and no fillers, safe around people, pets, and pollinators Slow release 4 3 3 NPK formula feeds gradually

  • The ultimate starter plant food, applied at planting time to minimize transplant loss and help new trees, shrubs, perennials, flowers, and vegetables establish fast
  • Enhanced with beneficial microbes, mycorrhizae, and humates that colonize the root zone and produce large, deep root systems quickly
  • 100% natural and organic approved with no sludges and no fillers, safe around people, pets, and pollinators
  • Slow-release 4-3-3 NPK formula feeds gradually without burning tender new roots
  • Made in Espoma's solar-powered manufacturing facility for guaranteed consistency and quality
  • The perfect partner for every Nature Hills tree, shrub, rose, perennial, and fruit shipment

Most starter fertilizers just feed. Bio-tone Starter Plus does that and inoculates the root zone with living mycorrhizal fungi, a plant-fungus partnership proven to drive deeper roots, bigger blooms, and significantly faster establishment in the first season. If you are investing in plants, this is the easiest insurance policy you can buy.

How one 5 oz packet works:

Each packet holds approximately 1 cup of granular formula, the exact amount Espoma recommends for one new container plant up to size #2. For larger containers or beds, simply add more packets to your cart and follow the rates below.

How many packets you need:

Plant Size Packets Needed
Quart Container 1 packet
#1 Container 1 packet
#2 Container 1 packet
#3 Container 2 packets
#5 Container 2 packets
#7 Container 3 packets
Flower beds 13 packets per 100 square feet
Bulbs 1 teaspoon per bulb (about 45 bulbs per packet)

 

How to apply:

  • Trees and shrubs: mix the packet contents into the backfill soil used to fill the planting hole
  • Planting beds: blend into the top 4 to 6 inches of soil before planting
  • Bulbs: place 1 teaspoon per bulb in the hole prior to planting
  • Potting mixes: stir thoroughly into the soil mix before planting
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: 95595001558

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Cath S
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★★★★★ 4
3 inches plus!
Color: Black, Size: 6FT
It works well BUT you will need a little more than a three inch opening. I ordered this as a replacement for a plain plastic grommet. I had to buy an attachment for my drill to make the hole a tad bigger and smooth out any bumps in the hole.
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Reviewed in the United States on July 19, 2025
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Jayjunior
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★★★★★ 5
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Color: Black, Size: 6FT
Easy to install and comes pre-wired. This works as advertised and is easy to add to a new furniture build or retrofit into existing furniture.
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Reviewed in the United States on January 12, 2026
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MergyCorp
Port Orchard, US
★★★★★ 5
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Color: Black, Size: 6FT
Worked great in the predrilled spaces in retail environment on counters. Had to do minor shaving of the existing holes but worked great after that. Only took 3 mins to correct. Well hidden and flush with counter.
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Reviewed in the United States on February 23, 2026
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Dakota
Phoenix, US
★★★★★ 1
Worthless
Color: Black, Size: 6FT
Would leave 0 stars if possible. Things thing f****** suck! Don’t buy them, don’t listen to the positive reviews. Don’t waste your money! They don’t work. Charging ports shut off after you unplug your device. Have to unplug and replug in charging cables and ac plugs everytime you want to use them or else they won’t work. Cheap unreliable product that matches the cheap price. Spend $5 more and get a product that actually works!!!!
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Reviewed in the United States on February 19, 2026
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happeeshark
Birmingham, US
★★★★★ 5
Perfect for behind the sofa tables.
Color: Black, Size: 6FT, Color: Black, Size: 6FT
Bought 2 for behind the sofa table. We now have a multifunctional table with charging ports and electrical sockets. The couch blocked the outlets, and now we are set. Basically, it's not only for desktop use....be creative :) The pic shows holes cut in the table for easy insertion.
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Reviewed in the United States on December 11, 2025

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