SKU: 33277795155
semi-hydro potting mix

semi-hydro potting mix Semi-Hydro Mix [Coarse & Fine] – Soil Ninja

$18.59 $20.66
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Ships within 48 hours · Estimated delivery Aug 5 - Aug 10

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Description

semi-hydro potting mix Semi-Hydro Mix [Coarse & Fine] – Soil NinjaAbout Soil. Ninja Semi Hydro: A revolutionary & exciting way of growing plants at home! Our semi hydro blend supplies porous materials & detoxifying safeguarding amendments, all to keep your propagation & plants healthy, strong & happy. As with all semi hydro growing, we recommend regular flushing of the pot to remove any built up fertiliser & sediments: ensuring the best free flowing & working behaviour of these very special aggregates. Soil. Ninja

About Soil.Ninja Semi-Hydro:
A revolutionary & exciting way of growing plants at home! Our semi-hydro blend supplies porous materials & detoxifying / safeguarding amendments, all to keep your propagation & plants healthy, strong & happy. As with all semi-hydro growing, we recommend regular flushing of the pot to remove any built up fertiliser & sediments: ensuring the best free flowing & working behaviour of these very special aggregates.

Soil.Ninja Fine Semi-Hydro comes in 2mm-5mm.
Soil.Ninja Coarse Semi-Hydro comes in 4mm-10mm.

Please Note: 30L mixes are packaged and sent in large white sacks.

Semi Hydro Benefits:
• Extremely fast root growth
• Very fast water and nutrient uptake
• Makes extremely fussy plants far easier to maintain
• Does not require regular watering (due to the reservoir)

How To Use Semi-Hydro:
So where do you start? Semi-Hydro is a completely different way of looking after your plants so if it’s your first time using our Semi-Hydro Mix, don’t forget to check out our Complete Guide before you start. If you get stuck or need any help remember we’re here to help so drop us a message anytime.

Recommended for:

  • Anthurium
  • Monstera
  • Pothos
  • Strelitzia
  • Philodendron
  • Many more fine rooted tropical houseplants

Semi-Hydro mediums may also be known as: Hydroponics, Pon, Semi Hydroponics

Learn More:
Semi-Hydro - The Soil.Ninja Complete Guide
How To Pot Your Plants Into Soil.Ninja Semi-Hydro

Useful Tools:
Soil.Ninja Houseplant Index
Soil.Ninja Soil Calculator

How much Semi-Hydro should you use?
Use the sliders below to match the measurements of your self-watering vessel and it will tell you how much you need!

Take a look at our very useful House Plant Index Here

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: 33277795155

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Talia O
West Palm Beach, US
★★★★★ 5
This is not good heat tape.
Number of Items: 2
I bought this for sublimation and t-shirt making and because you get a lot for a decent price. Well, just spend the money on the good golden tape because this stuff doesn't hold up like that. I had a few cups ruined because the tape released while in the oven. Not cool at all. I don't have a LLC to buy cups in bulk, so it wasn't 1 or 2 bucks this take ruined. So be aware that this tape is poop before using.
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Reviewed in the United States on November 14, 2023
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Javonne Nicole Turner
Belleville, US
★★★★★ 5
A must have.
Number of Items: 6
I recently purchased the MEBMIK 6 Rolls 20mm x 33m (108ft) Blue Heat Tape High Temperature Heat Resistant Tape for Heat Sublimation Press Vinyl, and I couldn't be more satisfied. This tape has truly exceeded my expectations. One of the standout features is that it doesn't leave any marks or residue behind, which is crucial for a clean, professional finish. It holds up well under high temperatures, making it perfect for heat sublimation and vinyl projects. The tape is durable and reliable, ensuring my projects come out looking great every time. Overall, I highly recommend this heat tape for anyone involved in heat transfer or sublimation projects. It's an excellent product that performs exactly as promised.
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Reviewed in the United States on June 18, 2024
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ChrisFromTexas
Pawtucket, US
★★★★★ 5
Works well and easy to use for sublimation
Number of Items: 6
I’ve been using this heat tape for a few different sublimation projects—mugs, shirts, and a couple of random DIY gifts. It holds up great under heat. No slipping, no weird residue left behind on my blanks, and it peels off cleanly every time. The stickiness is just right—not so strong that it’s a pain to remove, but strong enough to keep designs in place while pressing. I also like that you get several rolls in the pack, which makes it a great value for the price. It’s easy to work with and cuts cleanly, which is helpful when you’re lining up small designs. Overall, this has made my sublimation process a lot smoother.
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Reviewed in the United States on July 22, 2025
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Dani Linse
Grantham, US
★★★★★ 5
Perfect heat tape
Number of Items: 6
This is the only heat resistant tape I'll use - hasn't failed me.
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Reviewed in the United States on May 5, 2026
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RPPerry3
Lake Worth, US
★★★★★ 5
Great for patch hat pressing, no discoloring or marking during transfer
Number of Items: 6
Bought to hold my leather patches down while pressing them to hats, and they work great. They have not left any residue or discoloring when pressing hats, even with white patches. Very happy with how these perform and would recommend to others who make patch hats.
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Reviewed in the United States on January 25, 2026

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