SKU: 19988516254

GreenPlanet GP3 Starter Kit

Sale price$141.30 Regular price$157.00
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Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 7 - Aug 12

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

GreenPlanet GP3 Starter KitGreenPlanet GP3 Starter Kit Everything You Need for a Professional Harvest The GP3 Starter Kit includes all the essential nutrients and additives needed to achieve high performance resultsno horticulture degree required. At its core is the GP3 base nutrient system (Grow, Micro, Bloom), delivering a perfectly balanced foundation throughout every stage of plant development. This is enhanced by GreenPlanets premium additives, including bestsellers like

GreenPlanet GP3 Starter Kit – Everything You Need for a Professional Harvest

The GP3 Starter Kit includes all the essential nutrients and additives needed to achieve high-performance results—no horticulture degree required. At its core is the GP3 base nutrient system (Grow, Micro, Bloom), delivering a perfectly balanced foundation throughout every stage of plant development. This is enhanced by GreenPlanet’s premium additives, including bestsellers like Massive Bloom and Rezin, along with powerful supplements like Ocean Magic, Root Builder, and more.

What’s Inside:

  • 1 x GP3 Grow 1L

  • 1 x GP3 Bloom 1L

  • 1 x GP3 Micro 1L

  • 1 x Ocean Magic 1L

  • 1 x Root Builder 1L

  • 1 x Vitathrive 1L

  • 1 x Plant Guard 1L

  • 1 x Rezin 1L

  • 2 x Massive Bloom 1L

  • 1 x Liquid Weight 1L

  • 1 x Bonus Pro Cal 1L

  • 1 x GP A5 Booklet (Grower's Guide)

🌿 From strong roots to heavy blooms, this kit supports your plants every step of the way.
Perfect for beginners and experienced growers alike who want to experience the full power of GreenPlanet’s nutrient lineup.

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: 19988516254

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4.1 ★★★★★
Based on 29 reviews
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A
Verified Purchase
Amazon Customer
Los Angeles, US
★★★★★ 4
Ran small, good quality shoe
Size: 5 Big Kid, Color: (001) Black/White/White
Runs small bought for my grandson what size up other than that? Good quality and comfortable shoe
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 15, 2026
M
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Michelle Carey
Massapequa, US
★★★★★ 5
Great deal!
Size: 7 Big Kid, Color: (012) Mod Gray/Black/Hyper Green
Great shoes at a great price!
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Reviewed in the United States on May 31, 2026
F
Verified Purchase
Foo Lew
Boise, US
★★★★★ 5
Great shoe!
Size: 5.5 Big Kid, Color: (106) Castlerock/Anthracite/Phoenix Fire
Great fit, very durable, excellent foot support, lots of great colors to choose from. We have had these for over 6 months and thy have not overstretched or come apart in any way. I am really pleased with these shoes for my child who is VERY hard on shoes and usually has sensory issues surrounding shoe comfort/tightness.
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Reviewed in the United States on December 28, 2025
H
Verified Purchase
Hallee
Birmingham, US
★★★★★ 5
Great fit for kids
Size: 10 Toddler, Color: Light Grey
We purchased the RUNSIDE Boys Girls Tennis Shoes for my child and have been really happy with them. They’re super lightweight and breathable, which is great for all-day wear and running around. My child says they’re comfortable, easy to put on, and don’t make their feet hot. The shoes seem durable so far and have held up well with playground time, sports, and everyday use. They also look cute and match with a lot of outfits. The fit was true to size and the non-slip sole gives good traction. Overall, these are a great affordable option for active kids and I would definitely buy them again!
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Reviewed in the United States on May 22, 2026
J
Verified Purchase
Johnna S.
Charlottesville, US
★★★★★ 5
10/10
Size: 12 Little Kid, Color: Black
Super cute! Great fit, breathable and durable material on the top of the shoe, super versatile with the solid neutral color, easy to clean, and great traction on the bottom of shoes!
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Reviewed in the United States on April 23, 2026

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