cyano

[WaterLogged]

Tank is a 90 gal. I only have 2 blue damsels and 1 yellow tail wrasse. 40 lbs. live rock so far, 4 " dsb. 3 maxi jet 1200's, skimmer and fluval 404 adding flow as well. Fluval has no media in it, except phosphate sponge.lighthing is outer orbit 48" 2 x 150 hqi , 2x dual actinics 95 watt i think, moon lights. Total 530 watts per gal. Issue got worse when new lighting came but i expected that. Wouid it hurt anything to just shut the lights off until the red is gone?