plant root development fertilizer Seedlingers Root Boost | Plant Starter & Root Stimulator
SKU: 3802910237
plant root development fertilizer

plant root development fertilizer Seedlingers Root Boost | Plant Starter & Root Stimulator

Sale price$18.30 Regular price$20.33
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Ships within 48 hours · Estimated delivery Jul 6 - Jul 11

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Description

plant root development 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: 3802910237

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gail margolis
Dallas, US
★★★★★ 5
Fantastic Treat for Puppies
Flavor Name: Bone (S), Size: 6 Count (Pack of 1)
My dogs love them!Great treat for my puppies!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 22, 2026
D
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Donna Mohlman
Los Angeles, US
★★★★★ 5
My dogs love these the size of them are perfect for small dogs
Flavor Name: Bone (S), Size: 6 Count (Pack of 1)
I bought these for my dogs because they really love the chicken jerky and these are not big and I have small dogs so these worked out very well they totally love them and they're hypoallergy so that made it even more better and the price is very good on them totally recommended for small dogs especially
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 20, 2025
Y
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Yana Duke
Cuba, US
★★★★★ 1
CHOKING HAZARD
Flavor Name: Bone (S), Size: 6 Count (Pack of 1)
CHOKING HAZARD: I purchased these bones for my small Yorki.. He ate the first two without incident; however, on the third bone he unfortunately choked. As the bones wear down, they become extremely stringy, and those strands do not appear to be digestible. I had to rush my dog to the emergency room, which cost $700. Three days later, he became even sicker because he was unable to pass the remaining portion of the bone still in his stomach. I then had to take him to his regular veterinarian, where he was admitted overnight and diagnosed with pancreatitis and a severely irritated gastrointestinal tract. This entire ordeal cost me over $1,500 in addition to the initial $700 emergency visit. I am grateful that my dog is now alive and well, but these bones pose a serious choking hazard and do not digest properly. I strongly caution other pet owners, especially those with small dogs.
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Reviewed in the United States on January 14, 2026
A
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A. Wu
West Palm Beach, US
★★★★★ 5
One of the cleanest, most reliable creatine options out there
Flavor Name: Unflavored, Size: 30 Servings (Pack of 1)
I’ve tried quite a few creatine brands over the years, and the Thorne Creatine – Micronized Creatine Monohydrate Powder is easily one of the highest-quality options I’ve used. What stands out immediately is how clean and simple the formula is—just pure micronized creatine monohydrate with no fillers or additives. Each serving gives you the standard 5g dose, and it’s NSF Certified for Sport, which adds an extra layer of confidence around quality and purity. Mixability is excellent. Because it’s micronized, it dissolves much better than a lot of other creatine powders I’ve tried—no clumping or gritty texture, even in just water. Performance-wise, it does exactly what you want from a creatine: improved strength, better endurance during workouts, and faster recovery between sessions. Creatine monohydrate is also the most well-researched and proven form for performance and muscle gains, which is why I stick with it. Another big plus is that it’s completely unflavored, so it’s easy to mix into anything—protein shakes, pre-workout, or just water—without affecting taste. Overall, this is a no-frills, high-quality creatine that delivers exactly what you expect. If you’re looking for a clean, trusted supplement that just works, this is an easy recommendation.
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Reviewed in the United States on March 23, 2026
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MentzerAppreciator
Lowell, US
★★★★★ 5
Great Creatine Monohydrate That Doesn’t Give Me Cramps
Flavor Name: Unflavored, Size: 90 Servings (Pack of 1)
I switched over to creatine hcl, a more expensive and less studied version of creatine, after creatine monohydrate gave me terrible cramps. Then I tried this brand, and it is amazing: first creatine monohydrate that doesn’t give me cramps! Mixes well in my juice, and no residual taste. Also comes with a great quality blue scoop. Extremely high quality creatine.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 16, 2026

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