Hello was wondering if I could get some opinions on which of my tanks and refugiums should have reverse light cycle compaired to my display in my multi tank setup.
Tank and light setups all in same system using same sump:
-120gallon display with 2 g5 x30s Pros over it
-xlarge cpr hangon back refug with cpr light
-60 Gallon frag tank with 2 g5 x30 blue over it
-xlarge cpr hangon back refug with cpr light
-xlarge cpr hangon back refug with cpr light
-20 gallon home made refug with kessil h380
that will make total of 6 different tanks with lights over them in same system. 2 normal tanks and 4 refugiums.
right now I have display Tank on during day and frag tank and all refugium lights on at night when display turns off. I was considering to have display and frag tank on durning day and 4 refug then on at night but did not do this cause I felt having 2 x30 onduring day and 2 at night would help with ph swing but it does not really seem to help and ph seems to be low but still in normal range at 7.9. If I had all 4 x30 on-during day I’d assume daytime ph would rise even more but then would the 4 refugium keep it-at that higher ph during night hours. Anyways any info would be appreciated. Thanks guys
Tank and light setups all in same system using same sump:
-120gallon display with 2 g5 x30s Pros over it
-xlarge cpr hangon back refug with cpr light
-60 Gallon frag tank with 2 g5 x30 blue over it
-xlarge cpr hangon back refug with cpr light
-xlarge cpr hangon back refug with cpr light
-20 gallon home made refug with kessil h380
that will make total of 6 different tanks with lights over them in same system. 2 normal tanks and 4 refugiums.
right now I have display Tank on during day and frag tank and all refugium lights on at night when display turns off. I was considering to have display and frag tank on durning day and 4 refug then on at night but did not do this cause I felt having 2 x30 onduring day and 2 at night would help with ph swing but it does not really seem to help and ph seems to be low but still in normal range at 7.9. If I had all 4 x30 on-during day I’d assume daytime ph would rise even more but then would the 4 refugium keep it-at that higher ph during night hours. Anyways any info would be appreciated. Thanks guys