SKU: 18163224242

Ibaraki Hard Akadama, Medium, 5-8mm

Sale price$126.00 Regular price$140.00
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Description

Ibaraki Hard Akadama, Medium, 5-8mmDiscover the Power of Ibaraki Hard Akadama Introducing the Ibaraki Hard Akadama, a premium growing medium specifically designed for bonsai enthusiasts and container gardening lovers. This volcanic mineral, naturally sourced from Japan, provides an unparalleled environment for healthy plant growth. Key Features: Consistent Particle Size: Each granule measures between 5 8mm, ensuring optimal drainage and moisture retention. High Quality Ibaraki Brand:

Discover the Power of Ibaraki Hard Akadama

Introducing the Ibaraki Hard Akadama, a premium growing medium specifically designed for bonsai enthusiasts and container gardening lovers. This volcanic mineral, naturally sourced from Japan, provides an unparalleled environment for healthy plant growth.

Key Features:

  • Consistent Particle Size: Each granule measures between 5-8mm, ensuring optimal drainage and moisture retention.
  • High Quality Ibaraki Brand: Known for its durability, this hard type of akadama retains its shape longer than other mediums.
  • Promotes Healthy Growth: Ideal for rooting cuttings and supporting robust growth in your plants.
  • Exclusively Imported: Sourced directly from Japan by Bonsai Tree, ensuring authenticity and superior quality.
  • Available Sizes: Choose from 2L, 5L, or 14L bags to suit your gardening needs.

Why Choose Akadama?

Akadama is not just any growing medium; it is a natural volcanic material that has been beloved by Japanese gardeners for centuries. Here’s why it’s a must-have:

  • Water Retention: Its high Cation Exchange Capacity (CEC) allows it to retain water and nutrients, providing your plants with the essential elements they need to thrive.
  • Indicates Watering Needs: The unique color change when wet helps you easily determine when it’s time to water.
  • Porosity and Drainage: Akadama strikes the perfect balance between moisture retention and drainage, preventing root rot.

Usage Recommendations:

For optimal results, avoid mixing akadama with organic materials. This 5-8mm particle size is excellent for larger trees or as a drainage layer. Pair it with pumice in a 1:1 ratio for standard growing conditions, or increase the akadama for moisture-loving plants.

Elevate your gardening game with Ibaraki Hard Akadama and witness the exceptional growth of your plants!

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: 18163224242

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4.7 ★★★★★
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Darrianne Spires
Omaha, US
★★★★★ 3
Try a different pillow
Size: Upgrade Queen (2 Pack)
Even with all the memory foam in it, it's still flat. No firmness to it. I hoped it would expand and settle in the few weeks I've had the pillows, but nothing works (dryer, fluffing, etc)
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Reviewed in the United States on June 4, 2026
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Allison Stitt
New York, US
★★★★★ 5
This is a must have!
Size: Upgrade Queen (2 Pack)
One of my favorite purchases! I love that you can take stuffing out as needed. My husband kept majority of his in because he likes a full pillow. I prefer a flatter, soft pillow so I took out probably half of the stuffing. We both love them!
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Reviewed in the United States on May 30, 2026
M
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mikecube
Fort Morgan, US
★★★★★ 5
Excellent pillow.
Size: Upgrade Queen (2 Pack)
Wow these pillows are fantastic!!! First off they are good quality and sized as described. I'm forced to sleep on my back since I use a cpap every night. They suggest taking some filling out for "back sleepers". But in my case, I am disabled, overweight, and the way I position myself on a pillow is probably unique. I have a little of my shoulders, head and neck on the pillow. I didn't have to remove any filling. It was pretty good at first and after about a few day/nights, everything settled in just perfectly. It's truly one the finest pillows I've owned to date. (Part of my disability is a very painful neck & muscle malady, my head leans far to the right. Basically feels like a crick in your neck that never goes away. It's called tortacollis or dystonia depending who you talk to.) Because of this, I have truly spent hundreds and hundreds of dollars on different types and styles of pillows. A very select few have worked out fairly well over time until I found this one. As I said in the beginning, this is an excellent pillow and a great value as well. Hopefully this will work as well or even better for others. I purchased a 2 pack this time, 1 for home and the other for our RV. Definitely buying. another 2 pack to keep for future replacements. Pillows simply don't last forever. They get funky in time. No matter how clean you try to stay with bedding and personal hygiene, it just happens eventually. Sweet dreams. :~)
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Reviewed in the United States on June 23, 2025
T
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Tiffany Vela
Whiting, US
★★★★★ 1
👎🏽 a
Size: Upgrade Queen (2 Pack)
Incredibly thick and firm pillows. Not great for stomach or side sleepers. They alway end up on the floor cause we find them uncomfortable. Don’t recommend, practically unusable
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Reviewed in the United States on November 5, 2025
A
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Akeem
Massapequa, US
★★★★★ 5
Comfortable and stays cool
Color: White-cooling Basic, Size: Queen(Pack of 1)
Great pillow. When i opened it, i noticed a strange smell, i assumed its the smell of whatever they use to make the pillow stay cool. You have to fluff it for a good amount of time to make sure the cooling agent spreads well in the foam. Is what i assumed atleast. Its a perfect amount of softness for me. Pair it with some bamboo pillow cases and you got a good night of sleep
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Reviewed in the United States on May 9, 2026

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