Co2 Boost Self-Activated Mushroom Grow Bag for Plants, Grow Rooms & Tents 2.0

Absolutely works , the Co2 meter verified it.

Love these Myco CO2 bags. Great value from price, to size, to performance. This is the 2nd one I’ve bought of this brand. The substrate was soft and easy to mix. Bought one of the ESCAPE brand CO2 bags was disappointed. The substrate was hard and the expiration date a few months till expired. Most disappointing was wrote to ESCAPE and they didn’t respond. ☹️

These work good and you can produce mushrooms at end of Co2 cycles.

Been using these for 2 years. Recently upgraded my equipment to include a co2 sensor. Data logging shows no appreciable increase in co2 concentration. In the graph I posted you will see a lot of spikes, those are when I opened the tent and feeding/trimming etc. My breath was enough to produce those spikes, this bag didnt do anything.

Definitely a CO2 boost

I switched to these from the exhale bags because the price is quite a bit lower but they don't offer a way to hang them in a grow tent or room , don't try duct tape they will elbow drop your plants from the top ropes , I'm currently using zip ties but it's not a great option either

As described

I have a 4x4 tent and decided to pick up two of these for the same price as I have spent on some other brands for years. The activation was very easy, make sure you break up the white grain with your fingers and get it into as many little pieces as possible. This speeds up the colonization and the Co2 will start sooner. These bags took about a month to start noticing a rise in Co2, they were about 90% white when I started noticing the increase. I am on the second month now and they perform just as I would expect. You really need to get 2 of any brand of these type of bags to really make a difference. I clipped one on each side of my top frame and I am hoping the results will stick around for a few months, if not I am looking forward to actually growing some mushrooms too! Cool benefit of these bags, almost makes it a 2-in 1 product! I will update my review when that time comes! 5 stars when it comes to mushroom bags for my plants!

This CO2 was easy to get activated and should produce CO2 in my tent for several months. In the past I have bought a similar product and this seems to be just as high quality but for half the price. My only complaint when comparing it to the Exhale bag is that it doesn't come with a way to hang the bag. The other bag uses this clever slip on plastic hook that lets you easily hang the bag and saves valuable floor space