I finally got around to putting some new pictures up on photobucket
Here's some from the new shade house;
Seedlings;
Tiger x raff ‘Alata’
Tiger x raff ‘Alata’
Viking from Xir seed;
Coccinea x amp spotted from Xir seed;
N. burbidgeae x edwardsiana
N. veitchii x fusca;
N. hookeriana bunch;
N. hookeriana
A company in Bangkok is selling pummice stone in various sizes. I've been using the 1/2"-1" size but made a mistake in ordering the last time and got 180 kilos of "00" size instead. I find that it works as well as perlite and at a fraction of the cost! 18 kilo bags are 350 B. if you order 10 bag minimum.
The web site is;
http://www.srilava.com/
Here's a couple pictures of the "00" size;
Sri lava pumice– size “00”;
Sri lava pumice– size “00”;
:D