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Rapid Rooter Plugs 50/Pack

by General Hydroponics

Price: $29.99 Loading Data
In stock

Porous Organic Plugs for Seeds and Cuttings

Balanced Air-to-Water Ratio Supports Root Development

Preformed Planting Holes Simplify Propagation

Suitable for Soil and Hydroponic Transplanting

Convenient 50-Pack for Home and Commercial Growers

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Description

Rapid Rooter Plugs 50 Pack provide a porous propagation medium for starting seeds and rooting plant cuttings in soil or hydroponic growing systems. Each General Hydroponics plant starter plug maintains a productive balance of moisture and oxygen around the developing root zone.

The resilient organic matrix arrives ready to place in a compatible propagation tray. Preformed planting holes make seed and cutting placement straightforward, while the plug structure encourages root branching and allows young plants to be transplanted with minimal root disturbance.

Key Features & Grower Benefits

  • Balanced moisture and aeration: The porous matrix holds moisture while preserving air space around emerging roots, helping growers avoid the dense, waterlogged conditions associated with generic media.
  • Engineered organic matrix: Resilient plugs maintain their form during early plant development and transplanting while providing a supportive rooting environment.
  • Preformed planting hole: Seeds and appropriately sized cuttings can be inserted quickly and consistently without manually shaping loose growing media.
  • Reduced transplant disturbance: The complete rooted plug moves into soil, soilless mixes, net pots, or suitable hydroponic systems, helping protect delicate young roots.
  • Practical 50-count package: A convenient quantity for home propagation, grow tents, greenhouse trial batches, and scheduled commercial crop starts.

Recommended Applications

Rapid Rooter plant starter plugs are suited to humidity domes, propagation trays, indoor grow tents, greenhouse benches, hydroponic facilities, and vertical farms. Use them to germinate vegetables, herbs, tomatoes, peppers, flowering plants, and other compatible crops, or to establish cuttings before transplanting.

Once roots are visible and the seedling or cutting is established, the intact plug can be transferred into an appropriately sized container, growing medium, net pot, or hydroponic system. Maintain crop-appropriate moisture, temperature, humidity, and lighting throughout propagation.

Technical Specifications

SpecificationDetails
BrandGeneral Hydroponics
Product typePlant starter and propagation plugs
Pack quantity50 plugs
Individual plug diameter1.45 in (3.68 cm)
Individual plug volume2.04 cu in (33.4 cm³)
Total plug volume102 cu in (1,671.48 cm³)
Package dimensions13 in L × 13 in W × 18 in H
Material / finishDark, porous organic rooting matrix
Mechanism typePreformed seed and cutting propagation plug with planting hole
Growing compatibilitySoil, soilless, and compatible hydroponic applications

Frequently Asked Questions

Q: Can Rapid Rooter plugs be reused?
A: No. Each plug is intended for a single propagation cycle because roots grow through the matrix. Using a fresh plug also reduces the risk of transferring old root material or pathogens.

Q: Are these plugs suitable for both seeds and cuttings?
A: Yes. The preformed hole accepts seeds and appropriately sized cuttings. For thicker stems, confirm a comfortable fit and avoid forcing the stem into the plug.

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Product details
Shipping Weight: 0.91 Kg
SKU: 0949

Manufacturer: General Hydroponics

Average customer review: 4.8 out of 5 stars 74 customer reviews
Bestsellers Rank: #1 in Propagation Media
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Paul Z January 23, 2018
Great for Hydroponic seeds

I bought these along with some rockwool when starting my hydroponic hobby. I wanted to see how these compared to the rock wool in terms of germination, rooting and overall plant health. So I planted the same seeds in Rapid Rooter and rockwool. I placed them in the same germination setup with a controlled temperature of 75 degrees. For this experiment Lettuce and Swiss Chard was used. After the first 48 hours both media had sprouts. The Rapid Rooter group had small roots already forming. With another 48 hours the roots in the rapid rooter group EXPLODED. The root growth was unbelievable. The rockwool still had none. The rapid rooter group is now ready to be moved to their DWC to continue growing while the rock wool roots are barely visible.I would recommend this product to anyone looking to germinate their seeds quickly and healthy.

Nadia S September 22, 2018
It’s all coming up roses 🌹

Got these to replace my old plugs from the Rapid Rooter tray, which I am using to clone a LOT of roses. I am happy to report that this magic material is like heaven to plants, and they basically don’t even notice they are no longer attached to the parent plant—they just keep on growing.I actually have a few with buds already. They are a few inches tall, and ready to bloom!These Rapid Rooter plugs have totally changed my garden game, and they are going to save me thousands of dollars in buying roses and other perennials.The neighbors are going to be very, very jealous.

Joseph Loose April 19, 2019
Not a bad way to start seeds -depending on the seed I find though

I am using Raid rooters to start cannabis seeds from scratch. It has taken some trial and error using this method coming from soil. I did happen to find some success using this with a heat mat and a propagation tray and dome. You have to keep your eye on the level of moisture on these to avoid drowning and drying out. Once I get a mother plant selected I will try these with clone cuttings and will update this review at that point in time. To avoid dying these out I keep them in the fridge for prolonged storage as well.

James June 12, 2022
Best way to germinate seeds!

Soaked seeds for 12-16 hours, pop these into soaked rapid rooter cubes and then wait. Almost 100% germination rates. I don’t leave mine “in water”, but use these little rapid rooter/plug plastic holders which are readily available at stores. Holds moisture for a couple of days depending on humidity and east to transfer to large medium to grow. Rapid rooter makes seed germination simple and reliable.

Shane Moore July 14, 2016
By far an excellent starter that leaves the old coin shaped starters in ...

second batch of these and first I think only one or two never sprouted seeds for they grew wrong and killed themselves. By far an excellent starter that leaves the old coin shaped starters in the dust they are made of. These have a sponge type formation and keep air and moisture levels perfect for optimum success rate and works well for starting hydroponic grows. Will not break down and clog emitters.

Scotty November 03, 2019
Really work well

These work excellent for rooting clones. I just used one as a test and it rooted way faster than with a jiffy pellet. Some people say they mold up because they are moist in the bag. I am not going to go through the whole bag any time soon so I just froze them so they don’t get funky and will take them out as I need them. I am sure they will be fine after freezing.

Rob Kennedy August 18, 2023
All that works for my cuttings

For whatever reason these are the only thing I have great success with when taking cuttings. And Ive tried loads of things.I get a very good success rate with these every time, even without rooting hormone or other supliments. I usually have water issues (high TDS) and these seem to work with whatever Im using.

T.Jayne MacLean June 10, 2014
Perfect for my needs!

I hate messing with dirt when starting seedlings. These are fantastic in a heated dome tray. They germinated in half the time and it's so easy removing them from the tray to replant in the garden. I would suggest using a pair of tweezers if you have blunt fingers such as myself. Definitely recommend these.

Neal S. March 05, 2016
Amazing! Should of had these years ago!

These rooting plugs feel like a sponge but are made from peat. Simply plant seed or cutting in the hole in the center,keep moist and "Voila" it's growing! Unlike traditional mediums they don't crumble and fall apart when you're transplantingto larger pots. Wouldn't go back to using anything else.

TattooedMcC April 05, 2019
Expensive but worth it.

This things are awesome, I have used them for years for making cuttings and starting seeds. I prefer the original kind that aren't made anymore, they were composted tree bark, these are peat based, and work very good, just a bit slower than the originals.

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