SKU: 11392624073

BioCoupler®

Sale price$17.99 Regular price$19.99
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Ships within 48 hours · Estimated delivery Aug 14 - Aug 19

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Description

BioCoupler®The BioCoupler mixes, wets, agitates, coats, and moves the propagules about. It provides a high humidity, filtered air and gas exchange. It does all of this without troublesome plumbing, timers, valves, etc. And, electricity is not required. It has an integral vent hole covered by a long lasting microporous air filter with adjustable vanes that restrict the plant propagules in the top jar from falling into the liquid containing jar below. If needed, a

The BioCoupler® mixes, wets, agitates, coats, and moves the propagules about. It provides a high humidity, filtered air and gas exchange. It does all of this without troublesome plumbing, timers, valves, etc. And, electricity is not required. It has an integral vent hole covered by a long lasting microporous air filter with adjustable vanes that restrict the plant propagules in the top jar from falling into the liquid containing jar below. If needed, a fine mesh can be placed between the vanes but this is not normally needed.

Product Overview

The BioCoupler® couples together any two standard glass jars with a 70-450 neck finish and ranging in volumes from 8 liquid ounces (237 ml) to 32 liquid ounces (947ml). To purchase the BioCoupler® Glass Set (glass vessels included) click HERE. Glass vessels not included!

Introducing the BioCoupler® Temporary Immersion Bioreactor

We now have the answer to the problems and drawbacks of traditional temporary immersion bioreactor systems (TIBs). The patent-pending BioCoupler® meets all the basic requirements and accomplishes all the needed tasks for a fraction of the cost of the traditional TIBs, takes up little shelf space in the grow room, and is very easy to use and handle.

There is no need to put your valuable propagules in large vats, tanks, or tubs. With those, the complexity of use and higher risk of loss if anything goes wrong is too great. Every part can be autoclaved at the standard 121C temperature, or, they can be chemical or gas sterilized if needed.

The New and Improved BioCoupler ®

BioCoupler® is the simplest temporary immersion bioreactor. It couples/connects two glass jars (70-450 neck finish) with an integrated filter to facilitate a smooth medium flow.

It also contains a microporous vent filter that allows pressure equalization to atmospheric pressure, helping prevent contamination. The device is more efficient space-wise and time-wise, compared to other currently available TIB systems. Further, the BioCoupler® not only can be used by hobbyists, but also by large-scale plant businesses.

Protected Innovation

The BioCoupler ® is protected under U.S. Patent No. 12,403,417 B2, representing a proprietary breakthrough in temporary immersion bioreactor technology and setting a new industry standard for plant tissue culture systems.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 11392624073

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4.2 ★★★★★
Based on 8 reviews
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Helena
Phoenix, US
★★★★★ 5
These are definitely indestructible
Size: Medium
Both of my dogs can destroy a ball in a matter of minutes if I let them play with them (supervised) as is. Well not with these balls. They are the ONLY ones I have found that are 100% indestructible. Please only let your dogs play with these as a toy when supervised though. They go really far when throwing them, so both dogs get a good amount of running and exercise with these. I also bought these because they have the hole in the middle of the ball which is very important in the event that a dog gets one stuck at the back of their throat. This allows them to breath unlike those without this hold. It's an unlikely event, but as dog owners, we all need to be aware of this and educate ourselves on what to do if this SHOULD happen. This isn't a scare tactic, nor a reflection of this particular brand, it can happen with any type of ball. My two dogs are about 45ish lbs and the size is perfect for them, I don't want anything smaller than this. They love them. There is no annoying squeak. Really easy to wash after use. Some balls take forever to get the slimy saliva off, but these don't.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 25, 2025
A
Verified Purchase
Ale quintero
Chelsea, US
★★★★★ 5
He loves this ball
Size: Medium, Size: Medium
My dog loves this ball. It’s the perfect size, he enjoys playing fetch and this ball has been his fav one. Thank you guys for making my lil one happy
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 2, 2026
V
Verified Purchase
Verucat
Fort Morgan, US
★★★★★ 5
Yes!
Size: Medium
Durable. Squeak doesn't last forever with my aggressive chewers but crinkle does. Best balls.
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Reviewed in the United States on September 28, 2025
J
Verified Purchase
JJ Fording
Bozeman, US
★★★★★ 5
Balls
Size: Medium
My dog loves chasing these balls. He seems to love the squeak! They fit the chuck it stick perfectly, and are great replacements for the originals that came with the stick.
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Reviewed in the United States on February 7, 2026
S
Verified Purchase
Steve just Steve
West Palm Beach, US
★★★★★ 5
Nice set of balls
Size: Medium
The squeaker quickly became my dog’s favorite ball and has replaced the fuzzy tennis balls. My dog is a nonstop fetcher and these chuck it balls are durable and fun.
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Reviewed in the United States on January 9, 2026

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