SKU: 27652453379
boost plant growth fertilizer

boost plant growth fertilizer Seedlingers Root Boost | Plant Starter & Root Stimulator

Sale price$19.14 Regular price$21.27
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Description

boost plant growth fertilizer Seedlingers Root Boost | Plant Starter & Root StimulatorSEEDLINGERS ROOT BOOST Liquid Root Stimulator & Plant Starter Fertilizer Stronger roots. Healthier starts. Bigger success. SEEDLINGERS ROOT BOOST is a high performance plant starter fertilizer crafted to stimulate root development, improve soil structure, and establish a strong foundation for plant success. This energy rich formulacombines both traditional and organic based ingredientslike compost tea, calcium, and phosphorousto kickstart microbial

SEEDLINGERS® ROOT BOOST® – Liquid Root Stimulator & Plant Starter Fertilizer

Stronger roots. Healthier starts. Bigger success.
SEEDLINGERS® ROOT BOOST® is a high-performance plant starter fertilizer crafted to stimulate root development, improve soil structure, and establish a strong foundation for plant success. This energy-rich formulacombines both traditional and organic-based ingredients—like compost tea, calcium, and phosphorous—to kickstart microbial life, enhance early-stage growth, and increase your plant’s natural stress tolerance.

Perfect for seedlings, transplants, or any new plantings, Root Boost promotes dense root systems and sets your plants up for long-term health—indoors or out.


🌿 Key Benefits

  • ✅ Promotes strong root development and early plant growth

  • ✅ Improves soil health with organic-based ingredients

  • ✅ Builds microbial life for long-term plant success

  • ✅ Enhances stress tolerance during early growth stages

  • ✅ Ideal for seedlings, transplants, and new plantings


Great For

  • 🌱 Root growth stimulant

  • 🌼 Plant starter fertilizer

  • 🌿 Transplant root enhancer

  • 🦠 Soil microbial booster

  • 🌾 Early growth plant food


🧪 Ingredients

  • Calcium Nitrate

  • Phosphoric Acid

  • Monopotassium Phosphate


💧 Directions for Use

Shake well before using.
If refilling a Seedlingers Root Boost® hose-end bottle, follow those instructions.

For garden sprayers:

  • Mix 2 oz of Root Boost® per 1 gallon of water (1:64 ratio)

  • Apply directly to the soil around the plant base

  • Application rate: 1 gallon of mixture per 1,000 sq. ft.

  • Repeat every 7–14 days, or as needed based on moisture and temperature


📏 Sizes & Coverage

Size Coverage Area Form
Pint 8,000 sq. ft. Liquid
Quart 16,000 sq. ft. Liquid
Gallon 64,000 sq. ft. Liquid
2.5 Gallon 3.5 acres Liquid
5 Gallon 7 acres Liquid

The Foundation of Healthy Plants Starts Below the Surface

Give your seedlings and new plants the strong start they deserve.
SEEDLINGERS® ROOT BOOST® enhances root development, soil vitality, and plant performance—one application at a time.

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: 27652453379

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GB
Pawtucket, US
★★★★★ 5
My dogs favorite
These are my dogs favourite treats at the end of the day. I used to buy the small packages, but im so glad i just discovered the large size. He waits all day for these and he'll even sit by the drawer theyre kept in throughout the day hoping to get one. They smell like real food (not strong though) and one of these lasts him at least 20-30 minutes. My dog is insanely picky when it comes to chewing sticks so im glad hes obsessed with these. He'll first chew off the chicken wrapping around the rawhide, then eat the full rawhide afterwards followed by a huge nap. They tire him out which is perfect because hes a huge chewer.
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Reviewed in the United States on March 20, 2026
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Renee Sorenson
Lowell, US
★★★★★ 5
My dog loves these chews
My dog loves these! It gives her lots of satisfaction for chewing!
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Reviewed in the United States on May 18, 2026
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Charles M.
Phoenix, US
★★★★★ 5
Dog loved them
Scout loves these so much better than pipe Toni for him.
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Reviewed in the United States on May 25, 2026
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Sonia Pimentel
Birmingham, US
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I tried the Shining Star Glitter Spray and I love it ✨ It gives a beautiful shimmer without feeling sticky, and the glitter looks soft and natural. Perfect for adding a little glow to your skin for any occasion. Overall, it’s perfect if you want a little extra shine for everyday or special occasions, Definitely a fun product to have!
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Reviewed in the United States on April 14, 2026
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CountryChowChows
Omaha, US
★★★★★ 1
Worse product I ever bot on line
Color: Pink gold
Just water w sparse glitter floating in it … not useable … no matter how much is sprayed there is no glitter or sparkles … the most worthless product I have bot on line … have been shopping on line since 1998 or so n Amazon since 2012
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Reviewed in the United States on March 21, 2026

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