The PermaClone Difference
Driven by Science and Sustainability
PermaClone® began as a problem-solving experiment. In 2012, biochemist and engineer Michael Goldsmith set out to tackle the frustration experienced by hydroponic and aeroponic growers: constantly replacing cheap, disposable propagation collars that harbor pathogens and cannot be properly sanitized. Goldsmith's solution was to design a collar that could be sterilized and reused while remaining food-grade and environmentally responsible. By carefully selecting molecular bonds that resist oxidation, heat, and ultraviolet light and minimizing petrochemical content, he developed a polymer blend that exceeds food-grade standards. Nano-particles incorporated into the material enable microwave sterilization, and the collar's ellipsoid shape with a central gap allows cleaning agents to reach every surface. These innovations resulted in a durable collar tested and approved for continuous use by EU and US food-grade agencies.
Stop Replacing Collars. Start Sterilizing Them.
Reusing traditional cloning collars eventually results in failed clones because they cannot be sterilized or sanitized between clone cycles. PermaClone® collars can be both sanitized and sterilized due to their shape, chemistry, and heat tolerance. Stop spending time trying to clean traditional collars or money replacing them. With PermaClone®, you start every cloning cycle with a thoroughly sterilized plant collar.
PermaClone® provides collars that fit the top propagation and cloning systems sold worldwide, including EZ-Clone®, TurboKlone®, Current Culture HPA, OxyClone®, Power Cloner®, Clone King®, PsyCloner®, and 2"–3.75" net pots.
The PermaClone® Difference
Most traditional cloning collars are porous, absorb water, and cannot be sterilized. Reusing them leads to contamination and failed clones. PermaClone® collars are engineered to solve these issues:
- Heat-sterilizable and chemical-resistant: They can be microwaved, baked, boiled, pressure-cooked, or autoclaved without degrading, ensuring total destruction of bacteria, fungi, and spores.
- Easy dunk-based cleaning: The central gap allows sanitizers to penetrate the area that contacts the plant, eliminating the need to pry open each collar one by one for unpredictable sanitization.
- Verified long-term durability: With over 10 years in the field, PermaClone® collars have demonstrated verified lifespans of over a decade under repeated reuse. Our polymer blends are derived from materials with decades of experience in demanding applications, well beyond the conditions encountered in aeroponic cloning. We back every collar with a five-year warranty.
- UV and chemical stability: Unlike neoprene collars that degrade when exposed to bleach or peroxides, PermaClone®'s polymer blend resists oxidation more effectively than any leading cloning collar brand, making it safe for use as a top cap during chemical sterilization.
- Hygienic point of plant contact: Conventional cloning collars have porous surfaces at the point of plant contact. Each pore is a significant increase in surface area where roots, fungi, and bacteria can grow. PermaClone® collars are molded with a smooth, non-porous surface that resists root penetration and limits the surface area accessible to microbes.
- Engineered strength and fit: A dense, ellipsoid design applies less force to the stem while anchoring securely in cloning systems. Multiple sizes fit EZ-Clone®, TurboKlone®, OxyClone®, Power Cloner®, Clone King®, and PsyCloner® systems.
PermaClone® isn't a disposable consumable. It's a long-term tool engineered for clean, repeatable cloning. When sanitation, durability, and consistency matter, PermaClone® sets the standard traditional collars simply can't meet.
Our Mission
PermaClone®'s mission is to improve cloning success while promoting sustainable practices. By supplying collars that are reusable, food-grade, and compatible with leading systems, we help growers reduce waste and operating costs. Our collars are backed by detailed manuals and articles that teach proven techniques for maintaining sterile systems, optimizing mother plant nutrition, and accelerating root development. Goldsmith's commitment to education is evident in articles like the Mother of All Clones course, which explains how proper mother-plant management leads to pest-free, fast-rooting cuttings, and in guides covering advanced aeroponic cloning, water treatment, and nutrient management. We provide this knowledge because we believe predictable cloning is achievable for hobbyists and professionals alike.
Recognition and Community
PermaClone®'s innovation has been recognized within the cultivation community. High Times magazine selected our collars as a Top "Hot Product" for cannabis cultivators, and growers on social media consistently report improved rooting, time savings, and long-term cost reductions when switching to PermaClone® collars. We value this feedback and continue to refine our products based on customer experience.
Looking Ahead
As leaders in plant-collar design, we will continue to blend science, sustainability, and innovation to support the future of cultivation. Whether you are a commercial operator or a home gardener, PermaClone® offers an efficient, eco-friendly solution that maximizes production and helps build a healthier bottom line. Thank you for being part of our mission to grow smarter, cleaner, and more sustainably.