sounds interesting....i have never used it, but it would be neat to try some out....i like the idea of diatomite, i have used that in my own mix for years with good results...i dont know about reusing mix, thats something i would never have considered...it doesnt break down at all? what is the prime ingredient i wonder? give it a shot and let us know the results...gl
I grow all my Paphs in semi-hydroponics and they've been very happy.
Aussie Gold mix is Diatomite, coir fibre, charcoal, and perlite. I've had a Dendrobium kingianum in Aussie Gold for about 2 years now. It is growing no better or worse than my kingianum in straight LECA.
Cheers.
Jim
Last edited by DelawareJim; 04-25-2012 at 06:00 PM..
I have used it for at least seven years and it saved all my orchids. Nothing else worked in my greenhouse because the temperature goes from 55 to 105, sometimes in a 24 hour period. Bark did not last and moss dried out too fast. I have about 400 plants and all except hanging vandas are in aussie gold. I have to water the vandas daily so the others get watered too. The plants are all doing great, some are 30 years old. I repot everything before putting it in the greenhouse and reuse the media. My biggest problem is the slugs that love a few of my LC.s and BLCs. Slugs need feeding (pellets) for these plants.