Replies

To: GraceG

Pipe in some CO2 from a nearby coal station and one acre can produce what 1000 acres can in year!

really? any reference material supporting that?

8 posted on 07/15/2015 9:49:40 PM PDT by sten (fighting tyranny never goes out of style)

To: sten

I don’t know about coal plants, but the greenhouse megastore sells the Johnson C02 Generator. Flower growers use them.

14 posted on 07/16/2015 4:21:25 AM PDT by Excellence (Marine mom since April 11, 2014)

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