[Terrapreta] Marketing comment for TP

[Jim Joyner]

Brian Hans wrote: 
> TP could offer some real advantages by being the complete opposite of 
> many of the above issues with many of the same benefits. By discribing 
> the pain and offering economic solutions, this is how TP gets off the 
> ground. That picture of Dr. Antol's Orchid flowering in his char comes 
> to mind.
>  
> FYI, in the local chain garden center, one can buy 
> 2.2lbs of Horticulture charcoal for $4 ($4000/t). Berger 3.8yd 
> soilless mix B1 = $21 wholesale (~$700/t).  B2 and higher = more. And 
> I hear the price is going up because e' costs along the supply chain.
Brian,

Do you know if charcoal has qualities similar to perlite and vermiculate 
in soilless mixes?

Jim