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Blue crayfish
Posted: Thu Jan 29, 2009 8:44 pm
by RedPeasant
My current blue crayfish is in salinity of 1.005 can it survive 1.010?
Re: Blue crayfish
Posted: Thu Jan 29, 2009 8:59 pm
by edmlfc1
I thought they were fw but I never owned one.

Re: Blue crayfish
Posted: Thu Jan 29, 2009 9:30 pm
by Nick
They seem pretty tolerant of SG(I've had them "get lost" at full SW and live days before the puffers got them out.
Re: Blue crayfish
Posted: Thu Jan 29, 2009 9:38 pm
by julianchan
mine finally kicked the bucket at about 1.014 . Irresponsible of me. I will not be doing that again.
Re: Blue crayfish
Posted: Fri Jan 30, 2009 3:54 am
by RedPeasant
Mine is also one of the "lost ones" that make it and grow big enough to hold its own against my puffers.
If julianchan's crayfish can make it to 1.014 and nick's can endure full SW. This means that its up to individual crayfish on how much salt it can take before flipping. Lets hope mine can take 1.010.
Re: Blue crayfish
Posted: Wed Feb 25, 2009 2:35 am
by RedPeasant
My crayfish kicked the bucket at 1.008. Did the water change on last Sunday, this morning at 11am saw it motionless in one corner of the tank. Though it had molt but after a closer inspection, its dead.