Originally Posted by hal000
sometimes if you pull them out the tank,even for a second. it may take up to a week or two to open back up. also if the air temp outside the tank
differs from greatly from the tank they will stay closed longer.
somtimes just moving them in tank will make them close up for a week, just remember the rougher you are ,or if the rock falls often the longer they will take.
i frag my gsp often, and whats odd is that the frags mostly open in a couple
hours, while the main colany takes a couple days( 4 to 7)
Thanks but they where in the same spot and had not been touched or bothered and they closed up for no reason, but as for the temp outside my tank that can change from cold to hot fast or be cold one day and warm the next, ha depends on how much wifie plays with the thermostat, it is -20 C up here now. But what would the temp outside the tank have to do with whats inside the tank, the tank is pretty consistant at 77 F.