Corals not happy

[Greatdane]

Recently all of the sudden my corals started closing up off and on at random times, my GSP has been in and out all week when they used to be out 24/7 my xenia is even closing up snd i don’t remember the last time i saw it closed up my zoas is only open 50% the whole time...im not sure what has changed all my parameters seem fine
Nitrite 0
Ph 8.1
dKh 8
Calcium 440
Salinity .025
Phosphate 0.25

 

[redeyejedi]

Whats your nitrate at?

 

[DE FISH]

What’s your nitrate and your po4 is high should be aiming for 0.1 or less. any livestock that could be annoying the corals ?

 

[Greatdane]

What’s your nitrate and your po4 is high should be aiming for 0.1 or less. any livestock that could be annoying the corals ?

Never seen any annoy the corals, have seen hermit crabs climb ontop but after that its just as open as it was before, i have not tested nitrate yet i will do that and come back here

 

[Greatdane]

Whats your nitrate at?

2.5 right between 0-5

 

[Duffer]

phosphates are on the high side, as stated get them between .03-.1

 

[rubertoe93]

Have you changed any lighting cycle? Or temp?

 

[Greatdane]

Have you changed any lighting cycle? Or temp?

No

 

[Greatdane]

phosphates are on the high side, as stated get them between .03-.1

Aight thanks so much