Pay in installments of $6.04 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 2 - Jul 7
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
best rooting hormone for indoor plants Hormex Rooting Powder & Vitamin B1 Rooting Hormone Concentrate PackCLONE DIFFICULT TO ROOT PLANTS AND HELP ESTABLISH ROOTS This product is a combo pack with 2 bottles. Rooting Powder #8, 21g such as Azalia arborescens, Begonia, Birch, Boxwood, Grape, Holly, Junipers, Lilac, Maple Oak, Orange, Privet, Rhododendrons and more. Vitamin B1 & Hormone Concentrate, 8oz Vitamin B1 and Plant Rooting Hormone prevents transplant shock and stress from nutrient deficiencies and other environmental variables CLICK HERE TO FIND YOUR
CLONE DIFFICULT TO ROOT PLANTS AND HELP ESTABLISH ROOTS
This product is a combo pack with 2 bottles.
Rooting Powder #8, 21g – such as Azalia arborescens, Begonia, Birch, Boxwood, Grape, Holly, Junipers, Lilac, Maple Oak, Orange, Privet, Rhododendrons and more.
Vitamin B1 & Hormone Concentrate, 8oz- Vitamin B1 and Plant Rooting Hormone prevents transplant shock and stress from nutrient deficiencies and other environmental variables
This will open a new window with a searchable list |
- PREVENTING PLANT SHOCK & KEEPING NATURAL PROCESS: Our Hormex Vitamin B1 and Plant Rooting Hormone prevents transplant shock and stress from nutrient deficiencies and other environmental variables while our Hormex rooting hormone powder is a unique product that encourages the natural process of rooting new plants from cuttings. This plant tonic provides your plants with B1 vitamins and rooting hormone to maintain healthy plant growth.
- PERFECTLY SUITABLE FOR ALL GROW MEDIUMS: Hormex Vitamin B1 plant growth stimulator can be used with all plant varieties. Works with all propagation methods including hydroponic and aeroponics, for accelerated growing while our Hormex Rooting Powder #8 accelerate strong and healthy roots with this root stimulator for plants that are excellent for all grow mediums like Rockwool, coco, peat moss, soil, clay pellets, and more. As an added bonus, it also helps prevent root rot and sagging cuttings.
- HEALTHIER PLANTS & NO BAD STUFF: Our rooting powder #8 for cuttings is an excellent powder to use even on the toughest and hard-to-root plants, like juniper, grapes, tomatoes, and more. It is made with no alcohol, dye, or preservatives, which is important when plants are for consumption. Our Vitamin B1 Concentrate is applicable to all plant varieties live longer when used regularly with your feeding program. This product is a root growth booster that helps your plants thrive all around.
- EASY TO USE & EXCELLENT BANG FOR YOUR BUCK: This B1 and rooting hormone is highly concentrated and ready to use. A teaspoon or less is all that is usually needed. However, always check label instructions for specific measurements in different growing mediums. For rooting powder #8, simply snip 3"-6" of the stem and lightly moisten the end with clean water. Dip about 1" of the base in Hormex root powder and place in any plant starter medium. Manage humidity and light for optimal plant growth.
- RAPID ROOT FORMATION WHILE IMPROVING PLANT GROWTH: Hormex rooting compound consists of 0.80 percent Indole-3-Butyric Acid, a plant hormone ingredient that accelerates root formation while Hormex Vitamin B1 root stimulator for plants promotes deeper, stronger roots and stems while increasing foliage growth. This plant growth hormone concentrate can be easily transported from the soil up into the roots of a plant, where it plays an essential role in photosynthesis.
Hormex Rooting Hormone Powder is used to root / clone new plants from cuttings easily. Fine tune your cloning by picking the perfect strength for your plant variety. Over the last 60 years supporting and working with growers we know only one strength doesn't cut it. No pun intended haha! We have researched and tested as many plant varieties as possible to ensure we match up the perfect amount of rooting hormone per plant. One aspect of cloning that is often overlooked is the speed at which the cuttings root. Speed is a huge factor in successful cloning because the faster a cutting roots, the faster it can be moved to the vegetative stage of growth and avoid potential issues. Our rooting powders work great with rockwool, coco, peat moss, soil and all other grow mediums. We use only premium ingredients for the healthiest plants possible. Hormex products are used by some of the most successful growers and have been featured in many national publications over the years. Let's make sure you have the right strength for your plants. Click the link above to find your plant variety.
Don't buy new plants... clone the ones you have!
Residential sizes: 3/4 oz, 1 LB
Commercial sizes: 1, 6, 12 and 50 LB ([email protected])
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.2 ★★★★★
Based on 746 reviews
Sort
Product Reviews
★★★★★ 5
Works well!
Style: 16 oz
This stuff works well. I've only ever used it after my tires had been punctured and ran flat... I haven't had a flat this wouldn't seal... 3 uses so far all 3 have fixed flats and been many miles put on since the repairs. I start with as little as possible and if it doesn't seal I just add more, I think I've managed to use far less than recommended and successfully sealed punctures. I've only used it on fat tire e-bike tires. I'm pretty comfortable with the seal and I have no plans to replace the tubes, which saves me a fair amount of trouble. I will update if it springs any leaks without new punctures.
It's very easy to use and actually pretty clean especially compared to automotive type tire repair foams.
The first repair I used it for was a brand new bike that just wouldn't hold air in the rear, totally unsure what caused it to keep losing air but 2 or 3 small doses of slime fixed it.
The most recent slime repair, I had a wobbly bike ride which felt weird and I couldn't figure out why but a few hours after I had returned home both tires were totally flat. They both had a handful or more of some really heavy duty thorns stuck in the tire that likely barely punctured the tubes but the rear tire also had a roofing nail in it. I did not think the slime was going to fill that one, it was a pretty heavy leak once I removed the nail, but Slime did seal it and I've since ridden the bike twice and in the same rough conditions I normally would still holding strong at higher pressure than I normally ride, have yet to drop back down since refilling but I am hoping and expecting it won't be a problem.
Two thumbs up. I always keep a small tube in my bike bag and I am confident if I ever need it while I'm out and about it will be useful.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 17, 2026
★★★★★ 5
Who can live without slime great stuff and a good price. 👍
Style: 32 oz
If anyone has an outdoor anything that takes air. You should never be caught without this stuff. It seals your tires on almost anything and it lasts longer than you would expect. It’s easy to use and easy to clean up after using it. It will work well for anything that is supposed to hold air. Great product.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 11, 2026
★★★★★ 5
Title: Reliable, Easy-to-Use, and Worth Every Penny
Style: 32 oz
I’ve been using Slime tire sealant for my fat tire e-bike, and I can say with confidence that this product delivers exactly what it promises. The application is simple, the results are consistent, and the peace of mind it provides is invaluable. For anyone who rides regularly — whether for commuting, recreation, or deliveries — this is a product that pays for itself many times over.
The first thing I appreciate about Slime is how easy it is to install. The bottle is well-designed, the instructions are clear, and the process takes just a few minutes. You simply deflate the tire, remove the valve core, squeeze in the recommended amount, reinstall the valve core, inflate, and spin the wheel to distribute the sealant evenly. No special tools, no mess, and no guesswork — just a straightforward, user-friendly process.
Performance-wise, Slime does exactly what it’s supposed to do: seal punctures quickly and effectively. I’ve had nails, thorns, and sharp debris puncture my tires while riding, and in every case where the leak was within the tread area, Slime sealed it instantly. There’s something incredibly reassuring about hearing that faint hiss of air for a second, then watching it stop as the sealant does its job. It’s a real-time reminder that this product is actively protecting you from being stranded.
What sets Slime apart from other sealants I’ve tried is its durability. Once applied, it stays active inside the tube for months, ready to respond to new punctures as they happen. It doesn’t dry out quickly, it doesn’t clump up, and it doesn’t cause balance issues with the tires. For someone who rides almost daily, that reliability is a huge plus.
Another thing I respect about this product is that it’s non-toxic and environmentally friendly. If a bit of sealant escapes during a repair, I don’t have to worry about it harming the environment. It’s also water-soluble, making cleanup easy if I ever need to replace a tube or tire. That attention to safety and sustainability shows that the company isn’t just making a great product — they’re doing it responsibly.
The value for the price is excellent. One bottle goes a long way, and when you factor in the cost of replacing tubes, paying for roadside repairs, or even the inconvenience of being late because of a flat, Slime is an investment in both savings and peace of mind. For delivery riders like me, it’s especially valuable — every flat avoided means another day of work uninterrupted.
In short, Slime is one of those rare products that I can recommend without hesitation. It’s easy to use, effective, long-lasting, and backed by a company that clearly understands the needs of cyclists and e-bike riders. It has already saved me from countless headaches, and I plan to keep a bottle on hand at all times. If you ride regularly and haven’t tried it yet, you’re taking an unnecessary risk — this is one of the best preventative tools you can add to your maintenance kit.
Verdict: Five stars for performance, ease of use, and overall value. Slime is a must-have for any serious rider who values reliability and wants to keep rolling no matter what’s on the road.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 11, 2025
★★★★★ 4
Slime is good, pump is a disaster
Style: 1 gal, Style: 1 gal
The only reason I am giving this a 4 star(not zero) rating is the slime itself. The actual pump on the 1 gallon canister is awful. It makes so much mess, so I do not know whether I pumped the slime into the tubes or it all just spilled out of the base of the pump. The bottles worked great, but this time I needed to use more slime for a bunch of tires. What a slimy mess that was. Very poor pump design. Only after I spilled who knows how much of the slime, I finally washed it and was able to see the problem. The cap at the base of the pump got unscrewed and let all the slime lose. I screwed it back up and this should fix the mess next time I use it. Just a heads if someone encounters the same issue.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 22, 2026
★★★★★ 5
Great product
Style: 16 oz
Worked as advertised. I would order again.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 29, 2026