SKU: 80737869039

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

$96.30 $107.00
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Ships within 48 hours · Estimated delivery Jul 20 - Jul 25

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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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    4.4 ★★★★★
    Based on 30 reviews
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    Product Reviews
    J
    Verified Purchase
    JHI
    Port Orchard, US
    ★★★★★ 5
    Won't last forever, but my dog loves it
    Size: X-Large, Color: Giraffe
    My dog, a 90 lb black lab, LOVES these toys. He does prefer the raccoon to the giraffe, but he likes them both a lot. I originally got the raccoon on clearance at Target when looking for a long toy he could play with while he was in a cone recovering from surgery (he likes to be able to hold toys between his front paws and mouth/chew on them, so none of our regular squeaky footballs were long enough for that). He loved it so much I had to find more, so I found this giraffe from the same line of toys. He's a destroyer and he has been able to put a few holes in these toys if I'm not watching him, but they're pretty easy to sew if they need patching. My mother-in-law's dog came over and made a hole so big that the squeakers and lining all came out, but I sewed it back up and it's almost as good as new. They definitely won't last forever, but they have lasted longer than other soft toys we've had in the past.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on October 19, 2017
    N
    Verified Purchase
    Nancy Dodson-Houck
    Lowell, US
    ★★★★★ 5
    My dogs favorite
    Size: Small, Color: Bunny
    I need this toy! It is my dogs favorite. She even takes this on walks. Ive replaced this on 3 times because it was “eaten” by my daughters dog. I keep it put up and Georgia constantly goes to the spot I keep it and is expecting me to give it to her. Please restock soon
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 29, 2026
    E
    Verified Purchase
    Ema
    Port Orchard, US
    ★★★★★ 4
    My doggo's go-to toy!
    It's not the most durable of toys (she's on her third in five years) but I will buy her as many as she needs because she is OBSESSED with it!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on December 5, 2024
    A
    Verified Purchase
    Amazon Customer
    Belleville, US
    ★★★★★ 5
    Nice
    Size: Small, Color: Bunny, Size: Small, Color: Bunny
    Cute, dog loves it
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 5, 2026
    R
    Verified Purchase
    Ranger Sarge
    New York, US
    ★★★★★ 1
    Defective toy and inconsistent quality.
    Size: X-Large, Color: Raccoon, Size: X-Large, Color: Raccoon
    My initial review was 5 stars based on my experience with a previous order (blue raccoon) and the fact my puppy was immediately interested in it. However, I did not give it to her to play with until this past Friday (May 21, 2026) because she had the first one I bought. In a matter of 2 days the seam on the back and at the base of the head unraveled and all of the stuffing was scattered all over the room. I thought I’d found some good, high quality, toys for her but apparently this one was defective because the first one had had a lot of use and I’d still in decent shape. This is too much money to pay for a dog toy that only lasts a day or two so be advised they aren’t all good.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on April 11, 2026

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