Jellyfish

[loowk]

Found 10 jellyfishes growing in my old tank..... nothing except copods, algae, dsb and an air stone....

some pics

[loowk]

Please pardon the poor pic quality..

[giantbicycle]

[cjh]

wow!!! cool!!!!! bro.. try raising them.... half more water current... as they move with the currents.... add more air stones....

[seafood]

i thought air bubble is a No No for jelly fish.

[cjh]

wow!!! cool!!!!! bro.. try raising them.... half more water current... as they move with the currents.... add more air stones....

dunno leh... haha.... but i noe they need current to move ard and eat...

[Lester]

hmmm wat to feed them ??? cyclopeeze ???

[loowk]

don't know..... they just drift around and grow..... maybe feeding off the copods..observed that they started off attached to a stalk... like a flower, after sometime they detach and swim away....

[jonathan543]

hmm believed most prob they are hydroids. http://www.sgreefclub.com/forum/index.php?showtopic=31593

used to find them in my tank too after using natural seawater for the water changes. kinda interesting to see them swimming around in spurts but they are considered pests in aquariums as the above topic had suggested.

[loowk]

Found out what are they

upside down jellyfish (Cassiopeia xamachana)

something interesting (life cycle)

http://www.usp.br/cbm/artigos/galer...izostomeae.html