"seeOtwo" wrote in message
om...
- Layered substrate (see my other post in this thread)
- Light - 4 to 12 (yes, twelve) wpg, usually 10,000 Kelvin
- Dosing - Fe/Traces only
- Water changes - twice every week, 50% each
- UV sterilizer
- Eheim filter
- Plants - plan the layout carefully and don't uproot/move plants every few
weeks.

Up to 4 W/gal at 10,000K, no CO2, and no algae?
Amazing -- that's against all the usual advice. Maybe the
twice-weekly 50% water change has something to do with that?
At any rate, the tanks are absolutely stunning.

Cheers,

Michi.
--
Michi Henning Ph: +61 4 1118-2700
ZeroC, Inc. http://www.zeroc.com