How large of a setup do you think a mandarin really requires? I had mine (psychadelic mandarin) in a 30g with a fuge. My pods were out of control. Like, I could identify about 10-20 different species and they were EVERYWHERE. crawling all over everything. brazenly. in the daylight. it had been maturing for over 6 months before i added the psych. mandarin
i had the mandarin for about 2 months. he got really fat. . . then really skinny. then he died. pods were scarce in the tank, but are now coming up to noticeable levels. i don't think the mandarin makes a good aquarium fish unless you have a truly huge aquarium in which to farm serious pods.
I think that any "big" change to a closed system has reprocusions. With the 6 line, a pod balance was reached between uptake and repro. Withoout the wrasse, the pods will overpopulate, then crash as they wipe out there food supply. A few will survive, and those will repopulate, and over time things should rebalance.
I came across some research where it stated that 70lbs of live rock would be required to provide enough of a pod population to support one healthy mandarin. The bare minimum was to keep one in a 40g tank, but they were recorded in extremely poor health.
I'd love to buy one, but I've only got about 50lbs of LR. I don't want to risk it.
420puff,
I just added the Chaetomorpha yesterday. Were you able to score some?
This particular sixline was only in my system for a couple of weeks. I have a young Purple Tang that has now grown intolerant of any tank mates (including me). I'm currently feeding half the recommended dosage of DT's on a daily basis.
Do you think I could maintain a steady balance of pods this way?