MarinaP
Active member
I've seen shipments of 50-70 of those nems at a wholesaler on several occasions and they were all on the way out within a week or two.
I've had 5 of them in my 350G for about 6 months. They came in bleached, but they ate, did not move and eventually died.
There are a couple of ideas that come to mind, but I have no proof for either one. These nems could be specialized feeders, and required nutrients are found only in the same geographical locations as these anemones. My second guess is water parameters in the habitat is somewhat different (presence of certain chemical elements in excess or absence of those, lower or higher pH, temps?).
We can speculate about the reasons for our failures, but the fact remains: red mags are almost impossible to keep, purple ones have a little better survival rate, tan color seems to be less finicky and generally does much better in captivity.
FWIW
I've had 5 of them in my 350G for about 6 months. They came in bleached, but they ate, did not move and eventually died.
There are a couple of ideas that come to mind, but I have no proof for either one. These nems could be specialized feeders, and required nutrients are found only in the same geographical locations as these anemones. My second guess is water parameters in the habitat is somewhat different (presence of certain chemical elements in excess or absence of those, lower or higher pH, temps?).
We can speculate about the reasons for our failures, but the fact remains: red mags are almost impossible to keep, purple ones have a little better survival rate, tan color seems to be less finicky and generally does much better in captivity.
FWIW