SKU: 12772721619

Cultiwool 3" x 3" x 3" Blocks of Cultilene Rockwool - Case of 400

Sale price$112.50 Regular price$125.00
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Ships within 48 hours · Estimated delivery Sep 23 - Sep 28

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Description

Cultiwool 3" x 3" x 3" Blocks of Cultilene Rockwool - Case of 400Description Cultiwool 3" x 3" x 3" Block (400 Blocks Case) Cultiwool 3" x 3" x 3" Block (400 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 3" x 3" x 3" Block (400 Blocks/Case)
  • Cultiwool 3" x 3" x 3" Block (400 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 3" x 3" x 3" Rockwool Blocks are sold by the case.
  • Cultiwool 3" x 3" x 3" Rockwool Blocks are sold by the case.: Specifications
  • Specifications
  • Stonewool Block
  • 1 Plug Hole 38mm / 40mm
  • Drainage Width Grooves
  • 3" x 3" x 3" (75mm x 75mm x 75mm)
  • 400 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: 12772721619

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    4.4 ★★★★★
    Based on 25 reviews
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    Lateefah
    Charlottesville, US
    ★★★★★ 5
    Nice and easy to assemble
    Color: Black, Size: Standard - 4 Panel
    I absolutely love this 4-panel room divider! It was super easy to assemble — I had it set up in just a few minutes. The material isn’t too see-through, which gives just the right amount of privacy while still letting some light through. It does exactly what I needed it to do and looks so clean and sleek in my space. Perfect balance of style and function — highly recommend!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on November 7, 2025
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    Verified Purchase
    Virginia C.
    Carnegie, US
    ★★★★★ 5
    A quick private space
    Color: Black, Size: Standard - 4 Panel
    Went together easily, just the right height and width for just a bit of privacy.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on March 3, 2026
    M
    Verified Purchase
    Matthew Sanganza
    Alexandria, US
    ★★★★★ 5
    Sturdy, Easy to Set Up, and Looks Great
    Color: Grey, Size: 34" - 3 Panel
    I’m really happy with this RANTILA 3-panel room divider. It was simple to set up, stands securely on its own, and gives plenty of privacy. The height is perfect, and the panels look clean and modern in my space. It’s lightweight enough to move around but still feels sturdy. Overall, a great divider that works exactly as I needed.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on November 14, 2025
    M
    Verified Purchase
    Margaret Johnson
    Carnegie, US
    ★★★★★ 5
    Not 6 ft
    Color: Grey, Size: 34" - 3 Panel
    I bought this for filming my auditions. I am 5’4” .The height lists is 6 ft but the fabric only reaches 5’9 1/2 “! when I must film myself head to toe, the top bars are showing. It’s easy to set up. But when I film I must tilt my camera to keep the top bars out of frame which is not acceptable.
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    Reviewed in the United States on May 1, 2026
    A
    Verified Purchase
    andrea cicalo
    Birmingham, US
    ★★★★★ 4
    Perfect for what I needed - getting a 2nd one.
    Color: Black, Size: 22" - 4 Panel
    Putting it together was a BEE-OTCH!! Yes, one of the tubes had the top cap installed at the wrong end (& getting it off required tools), and yes, stretching the fabric to get the screws in was incredibly hard...but am I buying another one? YES! After all is said and done, this is a great room divider. I opted out of installing the paddle feet & it still works perfect. It won't filter light all that great and even though it stands on its own, it can be blown over easily - but for the price? Excellent. If I wanted a heavy duty, thicker, more expensive one, I would've bought one. The 2nd one is on the way. Perfect height, no weird smell, nice and light and easy to move around.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on September 30, 2025

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