Photo period for new LR

[reefburnaby]

Hi,

IMHO, I would keep the lights off and turn the skimmer on full blast. Although the rocks may be cured, your tank/sand is not cured. So, I would also monitor the nitrate, nitrite and ammonia levels. When ammonia and nitrites are zero, then your rocks and tank are cured.

Hope that helps.

- Victor.