Left for the weekend, now unsure of clowns health

[MissNano]

I fed them Friday morning before i left, i left the air on in the house on low so they wouldnt fry because i dont have a chiller. But i do have a heater so didnt think it would get too cold .. I got home and thru some flakes in untill i could get to them and noticed them not eating and just kinda chilling.. I checked my salt it is good, i am taking some water to my moms for testing later. I then looked at my tamp and it is 72.... seems a little cold??:hmm2:

 

[MarinaP]

72F does not kill clowns.

 

[jt_milstead]

Any corals die off?Ammonia spike?

 

[MissNano]

Found out i have a nitrate spike and ph is low. SO i just did a water change and i am looking at the Buffer max, i acutally just posted a topic to ask if it would kill anything in my tank.. i didnt know where to post it..