29 Gallon Biocube with stock HQI lighting and tank has been running for about 8-9 months with well established water.
Salinaty - 1.026
PH - 8.0
Ammonia - 0ppm
Nitrate - 0ppm
Currently has the stock pump I beleive about 300gph running through a hydor water deflector and a Biocube 250gph powerhead.
As far as I know it had been fed some krill while it was there.