Co2 Enrichment

**gardro** · 26-01-20, 07:23 PM

Originally Posted by Dirty_badger

There's BOC just down the road from where I live so could always go and pick it up. Like the sound of a 34kg bottle as opposed to 6.5kg means less times having it filled up

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I once moved a size K bottle, about 5 foot i think and about 18 stone. Dont forget the green sticker on your car lol

Plenty pub gas companies supplying home breweries

**Dirty_badger** · 26-01-20, 07:30 PM

Originally Posted by gardro

I once moved a size K bottle, about 5 foot i think and about 18 stone. Dont forget the green sticker on your car lol

Plenty pub gas companies supplying home breweries

I drive round in a van full of asbestos so a gas bottle is like a bottle is the least of my worries.

Just checked and I can't pick up the industrial grade Co2 so it will have to be suregas.

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**CityDweller** · 26-01-20, 11:42 PM

Originally Posted by Greenirl

Very confusing isn't it gardro can't wrap my head around it.

CityDweller would be the guy to answer this.

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I use vapour co2. I was not aware that liquid was an option. I fill up at local welding supply. They have industrial grade and food grade. I get the food grade.

**Dirty_badger** · 27-01-20, 07:08 AM

Originally Posted by CityDweller

I use vapour co2. I was not aware that liquid was an option. I fill up at local welding supply. They have industrial grade and food grade. I get the food grade.

I have a few questions for you dude. What size bottle do you use, is your room full sealed and what controller do you use for dosing?

Regards

Dirty_badger

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**CityDweller** · 27-01-20, 10:04 AM

Originally Posted by Dirty_badger

I have a few questions for you dude. What size bottle do you use, is your room full sealed and what controller do you use for dosing?

Regards

Dirty_badger

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I got 2, 20lb tanks so that I can swap tanks without downtime. One tank lasts me 33 days.
Originally, the room was fully sealed but then I read that plants require a little bit of fresh air with the co2 so I added a small fresh air intake and small air exhaust to the room.

Photos of my kit attached. Cheers.

**CityDweller** · 27-01-20, 10:06 AM

Originally Posted by CityDweller

I got 2, 20lb tanks so that I can swap tanks without downtime. One tank lasts me 33 days.
Originally, the room was fully sealed but then I read that plants require a little bit of fresh air with the co2 so I added a small fresh air intake and small air exhaust to the room.

Photos of my kit attached. Cheers.

I did not use the shower system or timer. The autopilot eliminates the need for the timer and attaching the hose to the back of an oscillating fan is a cleaner setup than hanging over the plants.