Viewing post #3098776 by manitougigi

Hortica said: I can't say anything about your locale, but here in the SFBA there is a nearby kiln than makes perlite; they only sell it it 2 cu.ft. bags (which are huge, much bigger than a garbage bag) for about $32.
If you have to buy the same bag retail it is closer to $50.
Stores that supply pot growers are often a good source for materials like this.

Thanks, I'll see if the pot grower thing is an option. I am without wheels, so for the time being, I need to order online.