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the exhale homegrown co2 bag (regular)

by Garden City Fungi (ExHale CO2 Bags)

Price: $49.99 + $34.94 Shipping
In stock
ExHale cultivates CO2 24 hours a day with no need to refill bottles or use expensive CO2 production units. The power of ExHale lies in the mycelial mass inside the vented cultivator. This mycelial mass cultivates CO2 and the microporous breather patch releases CO2 continually for up to 6 months.

The ExHale Cultivator is designed for small to medium grow spaces , or more specifically 1 ExHale Cultivator will provide 4-6 plants with the CO2 they need. ExHale can be used for both vegetative plant growth as well as for fruit and flower production.
$49.99 + $34.94 Shipping
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Product details
Product Dimension: 25.4 x 17.78 x 17.78 cm
Shipping Weight: 2.27 Kg
SKU: 1407
Date first available: February 26 2016
Customer reviews: Be the first to review this item
Bestsellers Rank: #1 in CO2 System
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Jaymee Splude

  Does exactly what you want it to do!

December 20, 2019

Verified Purchase

This bag is exactly what our garden was missing! We were running a 6' exhaust fan and couldn't figure out why the air was so lacking! THIS IS THE ANSWER! The huge fan runs now for maybe two hours a day - MEGA hydro savings.

Mher Guiragossian

  Very good product working very well

December 06, 2019

Verified Purchase

I see big difference in Veggie growth in a week, only problem i have that upper content was already mixed to lower content dont know if this was done by mistake or it comes mixed
thank you

Peter M.

  Easy way CO2

February 07, 2019

Verified Purchase

This product does what it says it does, produces CO2. I am thinking a Lg bag would be good for 39x39x70? Any ideas? Having a CO2 monitor/tester is a wise piece of equipment to have as well.


  Worth the small investment for better plant yield.

June 10, 2021

Verified Purchase

Recieved a great product and nice note attached too!

Product generates CO2, great for indoor gardens of many sizes. Would definitely recommend.

Amanda Courneyea

  Great product

November 20, 2019

Verified Purchase

Exactly what was described in the description. Great packaging and seems easy to use. Haven’t tried it yet but I’m sure it will do the trick

Lucien Robert

  Works great in grow tents

December 05, 2019

Verified Purchase

I used it in my grow tent and my plants looked marvellous, very good product and will definitely keep using it for future grows


  Good buy

July 28, 2020

Verified Purchase

Product works well, but doesn't last as long as it description says. But would definitely buy another when needed.

Brian W.

  Great product

March 14, 2021

Verified Purchase

I've used other ExHale bags before and this one worked just as good as all the others I have purchased, 5star!

John Watson

  Totally worth it

December 13, 2020

Verified Purchase

Totally worth the money. An amazing product. I have a ppm of 1170 at the floor, and the plants look Stoked!



March 23, 2020

Verified Purchase

arrived well packed and with the full 6 months date on the bag,great just what i was looking for thankyou

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