SKU: 64491646053

Cultiwool 4" x 4" x 4" Blocks of Cultilene Rockwool - Case of 144

$94.50 $105.00
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Description

Cultiwool 4" x 4" x 4" Blocks of Cultilene Rockwool - Case of 144Description Cultiwool 4" x 4" x 4" Block (144 Blocks Case) Cultiwool 4" x 4" x 4" Block (144 Blocks Case): Cultiwools' growing blocks are unique in the most efficient way. That has everything to do with the consistency of the products. Quick and easy uptake of water and the homogeneous distribution of water throughout the substrate are one of the most important features of a growing medium. Not only can you expect the highest quality stone wool in the

Description
  • Cultiwool 4" x 4" x 4" Block (144 Blocks/Case)

  • Cultiwool 4" x 4" x 4" Block (144 Blocks/Case): Cultiwools' growing blocks are unique in the most efficient way. That has everything to do with the consistency of the products. Quick and easy uptake of water and the homogeneous distribution of water throughout the substrate are one of the most important features of a growing medium. Not only can you expect the highest quality stone wool in the market, but Cultiwool is also the first to introduce the 'donut ring' for the retail market to even further improve water distribution. This is in addition to the highly appreciated cross grooves to improve water flow under the block, and the black/white foil to prevent algae growth. The Cultiwool substrate blocks are provided with drain grooves at the bottom to improve the waterflow under the block. This is especially useful when the substrate blocks are placed on cultivation tables and concrete floors. Another benefit of the drain grooves under the block is that it will limit the contact surface with the ground. This will avoid bringing deseases in to the plant through weak roots often in combination with too high temperatures. As first in the industry, Cultiwool will provide the substrate with a donut ring as well, a water chamber around the plug hole to place your drippers. With the donut ring you will achieve an even more homogeneous distribution of the water throughout the block. A welcome second advantage is that you can not make any mistake anymore with the positioning of the drippers in the block.

  • Cultiwool 4" x 4" x 4" Rockwool Blocks are sold by the case.

  • Cultiwool 4" x 4" x 4" Rockwool Blocks are sold by the case.: Specifications
    • Specifications
  • Stonewool Block
  • 1 Plug Hole 38mm / 40mm
  • Drainage Width Grooves
  • 4" x 4" x 4" (100mm x 100mm x 100mm)
  • 144 Blocks/Case
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    • 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: 64491646053

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    4.0 ★★★★★
    Based on 16 reviews
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    J
    Verified Purchase
    Janet Cordes
    Charlottesville, US
    ★★★★★ 5
    Great shoe
    Size: 3 Little Kid, Color: Black
    Great slip ins. Comfortable and good arch support for high arches. Cute style
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on December 21, 2025
    N
    Verified Purchase
    NM_HS
    Phoenix, US
    ★★★★★ 5
    Hands free comfort!!
    Size: 5 Big Kid, Color: Black
    Superb comfortable, great quality and got it at such a good price. My daughter is very happy and wears these every day since a couple of months and they still look new. Best part hands free!!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on December 1, 2025
    O
    Verified Purchase
    omri
    Lake Worth, US
    ★★★★★ 5
    good shoes
    Size: 8 Toddler, Color: Black, Size: 8 Toddler, Color: Black
    fit great the child like it
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 21, 2026
    C
    Verified Purchase
    Carly Perez
    Massapequa, US
    ★★★★★ 5
    Toddler approved
    Size: 8 Toddler, Color: Black
    My kid loves these shoes. We’ve bought them multiple times. She can get them on and off easily and they stand up to her wild adventures.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 3, 2026
    A
    Verified Purchase
    Allyssa
    Natrona Heights, US
    ★★★★★ 5
    So cute and so worth it!
    Size: 3 Little Kid, Color: Turquoise
    AMAZING for my 7 year old daughter. She can tie shoes but I no longer have to wait on her to do so. It takes 2 seconds for her to put these on and she says that they are super comfortable. We have been to Silver dollar City multiple times and she never complains about her feet hurting! They are easily washed in the washer. They hold up great. I think they are very much worth the money! Fit normal.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on December 8, 2025

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