Led bulb choices need input.

[zeddy55]

My tank is 30 gallons the diamensions are 32"x18"x20".

So is this the scheme your thinking of?

Channel 1 Whites: 4 4500k
Channel 2 Cool whites: 8 7500k
Channel 3 Atinics: 8 450nm royal blue, 2 430-440nm deep blue, 4 420nm violet, 4 400nm uv
Channel 4 blue accents: 4 480nm blue 2 520 green

Or this one is a little different but might allow for more adjustment.

Channel 1 Whites: 4 4500k, 2 520 green
Channel 2 Cool whites: 8 7500k,
Channel 3 Atinics: 8 450nm royal blue, 2 430-440nm deep blue, 4 480nm blue
Channel 4 UV/violet: 4 420nm violet, 4 400nm uv