Using UV LED, scared to burn corals

[Fishtankphil78]

Thanks. That’s pretty cool.

Yeah it's a little rugged looking but does the job well. Those extra led strips help the corals pop even more.

 

[ant.anestis]

That is not what I have experienced in my tank with all my hydras.

That's insane! Could you pleeeeease message me your program?? I have 2 Hydra's 32 over my Reefer 250 (plus 2 OR3 blue bars for colour pop - 7 hours from 13:00 to 20:00) but my acros are not doing so well with my current schedule. Almost no polyp extension and pale colours... :(

 

[Charlie’s Frags]

That's insane! Could you pleeeeease message me your program?? I have 2 Hydra's 32 over my Reefer 250 (plus 2 OR3 blue bars for colour pop - 7 hours from 13:00 to 20:00) but my acros are not doing so well with my current schedule. Almost no polyp extension and pale colours... :(

Sounds like there’s more going on than just lighting. Shoot me a pm