SKU: 69180158769
hydro potting mix

hydro potting mix Semi-Hydro Mix – Inert Mineral Substrate for Reservoir Growing

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Ships within 48 hours · Estimated delivery Jul 19 - Jul 24

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Description

hydro potting mix Semi-Hydro Mix – Inert Mineral Substrate for Reservoir GrowingSemi Hydro Mix inert substrate for reservoir based growing Semi Hydro Mix gives roots a mineral framework with air pockets and access to a controlled reservoir. It is a system choice, not just a different bag of soil. More to know Inert mineral base: does not behave like soil Reservoir use: works with suitable semi hydro containers No built in feed: requires a measured nutrient routine Reusable structure: can be cleaned and reused where appropriate

Semi-Hydro Mix – inert substrate for reservoir-based growing

Semi-Hydro Mix gives roots a mineral framework with air pockets and access to a controlled reservoir. It is a system choice, not just a different bag of soil.

More to know

  • Inert mineral base: does not behave like soil
  • Reservoir use: works with suitable semi-hydro containers
  • No built-in feed: requires a measured nutrient routine
  • Reusable structure: can be cleaned and reused where appropriate

How to get started

Because the medium is inert, nutrients must come from the solution. Use a fertiliser suited to the setup and keep strength appropriate for the plant and stage of adaptation.

Transition notes

Some plants adapt easily; others stall or lose old roots during transition. Start with healthy plants and monitor roots closely during the first weeks.

Key points

This mix is built around structure first. Use it as a complete potting mix, or blend it into a base soil to adjust airflow and drying speed.

Watering should match the pot size and root mass. Check moisture at depth and adjust your routine after the first few cycles.

Mixing guide

  • Moisten dry components before potting so the mix settles evenly.
  • Choose pot size for the root ball, not for the top growth.
  • Top-dress with the same mix to reduce surface compaction.
Shipping Notes
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Exchange/Return Notes
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  • Final sale items are not eligible for returns or exchanges.
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SKU: 69180158769

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Scott C. Hart
San Leandro, US
★★★★★ 5
Edged entire corner lot with a sidewalk on one charge of the batteries.
Style: 2 x 2.0Ah
Excellent. A bit heavier than my echo gas weed trimmer for reference. Fair balance but it is a bit of a workout. The good thing is I can edge a 10k sq ft corner lot in about 1/3 the time. On the corner, I have both sides of the sidewalk plus the curb side to do. I've owned gas edgers before also. This comes in comparable to the price I paid for one of those 20 years ago so I would also say a good if not very good value for the buck. It was not an initial edging but 1st maintenance for the year and rather overgrown. Didn't even use one full charge on the edger.
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Reviewed in the United States on February 24, 2026
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Verified Purchase
Krisgirl
Lowell, US
★★★★★ 5
Amazing!!! Works great
Size: 9 inches
Works really well. Cit through my Saint Augustine grass like a breeze and it is super thick. Very happy with purchase. Battery has good life, charged it for a full 24hrs before use and it last a long time. They send 2 blades and the battery with charger which is a huge plus because everything else I looked at you had to purchase those separately and it was just as much as the edger. This is a great deal and worth the money. Highly recommend 👌
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Reviewed in the United States on April 18, 2026
M
Verified Purchase
mo dale
Pawtucket, US
★★★★★ 5
Great thing to have.
Size: 9 inches
Great thing to have. For my small yard, it is perfect for me. Yes, the battery life does not last as long as I would like be, but I would buy this again. Great power and speed.
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Reviewed in the United States on March 14, 2026
A
Verified Purchase
Amazon Customer
Carnegie, US
★★★★★ 4
Edging made easy
Size: 9 inches
Surprised how well this works. I was looking for no cord for long driveway. The battery takes a bit to fully charge, but lasts for the entire job. The levels for depth make edging around d flower beds or raised beds easy- not really a trench, but gives a good edge. Lightweight and easy to manage. Definitely lighter than my corded edger. The blade is sensitive and the guide to keep it steady along concrete is not great- just need to make sure you watch closely or it will spark when it hits the concrete.
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Reviewed in the United States on July 26, 2025
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Verified Purchase
Jeff B.
Chelsea, US
★★★★★ 5
Works well, a little under powered
Size: 9 inches
Works well, a little under powered when I used it for the first time. Once you get the groove established it works great to maintain it
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Reviewed in the United States on May 22, 2026

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