Aquariumaddictuk
Discus Sensei, Reefing Padawan
I've finally dialled in the led90 l to a sweet spot to the SPS I have at upper rocks (100/55 blue to white) but my par is dropping off rapidly further down.hitting 220 at upper level but as tank is transitioning to SPS dominant I'd like to utilise more real estate on lower areas while keeping my scoly & chalice in the shade.
I've been offered a second led90 at a great price.i was debating upgrading to xr30 but for the price asked for it I think it's too good to miss.
The question is what would be an ideal starting point for second light & how slowly would you acclimate.i don't want to shock the system & I've only run one light previously.
I've been offered a second led90 at a great price.i was debating upgrading to xr30 but for the price asked for it I think it's too good to miss.
The question is what would be an ideal starting point for second light & how slowly would you acclimate.i don't want to shock the system & I've only run one light previously.
