SKU: 80737869039

Cultiwool 6" x 6" x 4" Blocks of Cultilene Rockwool w/ Optidrain

Sale price$96.30 Regular price$107.00
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Ships within 48 hours · Estimated delivery Jul 15 - Jul 20

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Description

Cultiwool 6" x 6" x 4" Blocks of Cultilene Rockwool w/ OptidrainDescription Cultiwool 6" x 6" x 4" Block w Optidrain (64 Blocks Case) Cultiwool 6" x 6" x 4" Block w Optidrain (64 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

Description
  • Cultiwool 6" x 6" x 4" Block w/ Optidrain (64 Blocks/Case)
  • Cultiwool 6" x 6" x 4" Block w/ Optidrain (64 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 6" x 6" x 4" Rockwool Blocks are sold by the case.
  • Cultiwool 6" x 6" x 4" Rockwool Blocks are sold by the case.: Specifications
  • Specifications
  • Stonewool Block
  • 1 Plug Hole 38mm / 40mm
  • Drainage Width Grooves
  • 6" x 6" x 4" (150mm x 150mm x 98mm)
  • 64 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: 80737869039

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    4.8 ★★★★★
    Based on 6 reviews
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    M
    Marissa K
    Belleville, US
    ★★★★★ 5
    The cutest toddler shoes — and they smell amazing!
    Size: 6 Toddler, Color: Lilac/Pink
    These Mini Melissa shoes are absolutely adorable in person. The color is even prettier than pictured, and the bow detail is so sweet. They’re lightweight, comfortable, and easy to get on and off, which is a win with toddlers. The quality is excellent and they stay on well without rubbing. And the best part? They smell like bubblegum! Such a fun little detail that makes them even more special. Perfect for everyday wear or dressing up — we get compliments every time. 💕
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on December 28, 2025
    R
    Reading.With.Mama.Kenna
    Birmingham, US
    ★★★★★ 5
    Adorable and Perfect for Every Occasion! 💕
    Size: 9 Toddler, Color: Pink/Orange, Size: 9 Toddler, Color: Pink/Orange
    I absolutely love these Mini Melissa Wonderland shoes! They’re so cute and stylish — my little one even wore them for our family photos because they matched perfectly and looked adorable. The ballerina style is classic, and the material is soft and flexible, making them comfortable for toddlers to wear. They’re easy to clean and hold up really well. Definitely one of our favorite pairs — both practical and picture-perfect!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on November 2, 2025
    Z
    Verified Purchase
    zz top fan
    New York, US
    ★★★★★ 5
    Stylish and well made.
    Size: 13 Wide, Color: Brown Crazy Horse
    Good fit and well made. I have had good luck with Florsheim.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 21, 2026
    A
    Verified Purchase
    Amazon Customer
    Alexandria, US
    ★★★★★ 5
    The Berkley Flex
    Size: 7, Color: Cognac Multi
    Very nice shoes, very comfortable, very nice leather. When ordering though, they fit a half size smaller than your size, because they are a tight-fitting shoe.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on October 25, 2025
    M
    Verified Purchase
    Melissa S.
    West Palm Beach, US
    ★★★★★ 5
    Better quality than most women’s shoes
    Size: 7, Color: Black
    I’m a woman and bought these for style and comfort after trying on too many others of multiple price points. These fit well and conformed to my feet after a single wear. Men’s clothes and shoes are so often of better quality.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on January 27, 2026

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