plant starter fertilizer Seedlingers Root Boost | Plant Starter & Root Stimulator
SKU: 8914830542
plant starter fertilizer

plant starter fertilizer Seedlingers Root Boost | Plant Starter & Root Stimulator

Sale price$20.54 Regular price$22.82
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Description

plant starter 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: 8914830542

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alice b
Port Orchard, US
★★★★★ 5
Very good quality item.
Color: Small-brown
OMGOSH! I love this purse! It is exactly what I've been searching for. I don't normally carry a purse. Wearing jeans or pants most of the time, I use my pockets: phone, flat wallet, lipstick, keys, and I'm ready to go. Occasionally, however, I wear an outfit where the phone is too bulky, like in a dress pocket, or there are no pockets at all. Not sure how I came to own such clothing, but be that as it may, I've been looking for a purse that would be simple, functional, and cute. I don't like large purses and phone size purses are just too small that even my few items overstuff them. Then I end up clipping the keys on the side which is not very sophisticated looking (more hobo than boho) So the search has been ongoing, until my package arrived today! Yay! This little Iswee purse is PERFECT! It has a clean design with just a few simple elements that give it that polished look. I got the small (6" high & 9" wide) in brown leather. The color is that warm, orangy-brown that I love. The leather is soft but sturdy not supple like a slouch bag but not stiff like a clutch. It is fully lined with interior and exterior, zippered and slide-in pockets. The hardware is a gunmetal color and heavy, seemingly of good quality. The over the shoulder strap can be adjusted with the buckle from 40" to 47" (length includes hardware) and is of a stiffer, belt like leather. (It even smells like leather) I may just order another in a fun color. It's worth every penny.
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Reviewed in the United States on May 27, 2025
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P R
Cuba, US
★★★★★ 5
Small but holds alot
Color: Large Coffee
Love this bag! Dis a bit of research as I wanted a zipped bag, with outside pockets for my phone and not those inner pockets for holding credit cards. This is perfect for me. Very nicely put together and is a perfect color of brown. I will be using this alot.
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Reviewed in the United States on March 17, 2026
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Betty McJunkin
West Palm Beach, US
★★★★★ 5
Stylish and big enough to hold essentials.
Color: Small-brown
This is the size I like - not too big but not too small. Room for essentials. Well made.
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Reviewed in the United States on February 21, 2026
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Maryd523
Birmingham, US
★★★★★ 1
Can’t Open Zipper All the Way!!
Color: Large Coffee, Color: Large Coffee
There is a bizarre piece of metal attached to zipper that prevents the bag from opening all the way. I bought one of these purses last year and it did NOT have this, so the bag opened completely. However, the leather is showing wear so I decided to buy another one, this time in dark brown. When it came, I noticed that the silky satin lining had been replaced by cheap, rough, dull material. I guess that’s okay, even though they raised the price $10. The zipper thing though, no way. I need my purse to be able to open all the way. I sent it back, to be replaced with the exact same item. Just got it today and it still has that metal piece on the zipper!! What the hell?! I included a pic of my old purse showing it zipped all the way open, and the new purse with the zipper stopped about 1.5 inches from the end. I truly don’t understand, but it’s going back again.
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Reviewed in the United States on November 15, 2025
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Stephen
Houston, US
★★★★★ 4
Very well made
Color: Small-brown
This was very well made but it just did not suit me
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Reviewed in the United States on March 10, 2026

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