PermaClone™ 48mm Cloning Collars – Fits EZ-Clone®, PsyCloner®, AquaClone™ & Standard 2” Net Pots

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Features:

• The only 100% Heat AND Chemical sterilizable cloning collar.
• Food grade, 3rd party tested to ensure U.S. and E.U. compliance.
• Nanotechnology allows microwave sterilization in minutes.
• Shaped to allow efficient, fail-proof Dunk-Based™ sterilization.
• Surface chemistry resists root growth into the collar.
• Backed by a 5-YEAR WARRANTY!

Free Domestic AND 1/2 Price International Shipping. 

Purchase Volume:
500+ = 10% off
1500+ = 15% off
3000+ = 20% off
5000+ = 25% off
10,000+ = 30% off
20,000+ = 40% off

The most durable, fully sterilizable 48mm plant collars engineered for predictable, contamination-free cloning cycles.

PermaClone™ 48mm collars are built for growers who demand perfect stem compression, full sterilizability, and multi-year durability across the most common 2" cloning systems. Whether you're using EZ-Clone®, PsyCloner®, AquaClone™, or DIY 2” net pots, these collars deliver a consistent seal that prevents wobbling, air gaps, and stem damage — all while resisting microbes and breakdown.

Unlike neoprene or foam collars that absorb water, harbor pathogens, and degrade after repeated bleach or peroxide treatments, PermaClone collars are made from a closed-cell, medical-grade polymer blend designed specifically for microwave, dry-heat, chemical, pressure-cooker, and autoclave sterilization.
They’re reusable for 5–10+ years and engineered for growers running perpetual cloning cycles who can’t afford variation.

If you want the most reliable 48mm insert on the market, this is it.

⭐ Key Benefits

• Compatible with EZ-Clone®, PsyCloner®, AquaClone™, 2” net pots

• Heat-sterilizable (microwave, oven, pressure cooker, autoclave)

• Chemical-safe (bleach, peroxide, hypochlorous acid, Zerotol, Physan 20)

• Non-porous, closed-cell polymer = zero microbial soak

• Prevents stem pinching with ellipsoid alignment channels

• More durable than neoprene or foam (5+ year warranty)

• Perfect for aeroponic, DWC, RDWC, and hydroponic cloning setups

⭐ Compatibility Chart

⭐ Why PermaClone Beats Neoprene / Foam

⭐ Sterilization Options

Microwave

• 6–180 collars

• 1 cup water

• 1000W, 15 min

• Use a loosely closed turkey bag or container

Dry Heat

• 300°F (150°C)

• 1–2 hours

Chemical Dunk

• 5 mL/gal bleach OR 5 mL/gal HOCl

• Soak 8–12 hours

• Dunk rinse + store

Pressure Cook or Autoclave

• 15 psi, 20–30 min

• Allow natural cool-down

⭐ FAQs

Q1: Will these fit a standard EZ-Clone?

Yes — 48mm is the native EZ-Clone collar size.

Q2: Will roots grow into the collar?

No. Polymer surface blocks root penetration.

Q3: Are these collars safe with strong oxidizers?

Yes — they resist bleach, peroxide, HOCl, and Zerotol.

Q4: Can I microwave these?

Absolutely. Designed specifically to withstand microwave sterilization.

Q5: How long do they last?

5-year warranty; real-world lifespan 5–10+ years.

Q6: Do they shrink in a pressure cooker?

No — as long as pressure is released naturally, not rapidly.

Q7: Can I use them in DWC?

Yes — they’re compatible with any 2” net pot.

⭐ Useful Guides

• Mother Plant Training for Fast Cuttings

• PermaClone Manual – Complete Cloning Workflow

• How to Sterilize Your Cloner

PermaClone is a registered trademark of PhenoSeleX, a Texas Corporation. Some references may appear on this website or product descriptions to trademarks belonging to others not affiliated with PermaClone or PhenoSeleX, including references that may not display the ® symbol. All references to other trademarks belonging to third parties or referring to branded products and/or cloning systems that appear on this website shall be understood to refer to those registered trademarks owned by others, and not to any trademark belonging to PermaClone or PhenoSeleX, INC.