Noopsyche K7 Mini Lighting

[heyItzCathan]

Good afternoon, I was wondering if anyone is struggling to get the correct amount of power/lighting.

My Zoas have been stretching so I increase the power each week but then the zoas start reacting negatively and the mushrooms start to shrivel. So then I need to die the brightness down but then the zoas start stretching again. But the mushrooms become happier.



Kind of lost here. Just trying to find the sweet spot

 

[Mr. Mojo Rising]

how big is your tank? What intensity is the set at?
If the tank is 12" - 16" deep then IMO your light should be set somewhere 70%- 100%. I run several nano tanks that are 12" deep and my lights are 55 and 60 watts (same as yours) and I have them set at 85%.

 

[Justfebreezeit]

Keep it to 5% changes per week and the corals should adapt no problemo