Quote:
Originally Posted by MitchM
A few years ago I posted a link to a study done that demonstrated corals are more resiliant when raised in an environment that had varying temperature.
The takeaway from the study was that corals need to be raised in varying conditions from the start if they are to survive varying conditions in the future.
Established corals raised in tight parameters did not survive when subjected to the new varying conditions.
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I've definitely noticed this over the years. My old 90-gallon reef with halides over it used to fluctuate from 79-80F at night to 84-85F during the day. It did great. Would it have done better if I tightened up that temperature swing and kept the peak lower? Probably. However, the corals were very resilient.
I think this also true of other parameter swings too, such as KH.
04-28-2017, 01:42 PM
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