[/IMG] Any idea about this small, round. white thing, of about 1 cm diameter?
legazya Member Sep 25, 2012 #1 [/IMG] Any idea about this small, round. white thing, of about 1 cm diameter?
ddelozier Well-Known Member PREMIUM RS Ambassador Sep 25, 2012 #2 walking Sponge. It will spread out those long feelers, and move by attaching them and pull itself along till it finds a spot where its happy.
walking Sponge. It will spread out those long feelers, and move by attaching them and pull itself along till it finds a spot where its happy.
legazya Member Sep 25, 2012 #3 Yes!!!, that is. Thank you Devin, for your quick and accurate answer. After a little research, I see it is Tethya wilhelma, and that it is a pretty interesting animal (Movement without Muscles). But, any trouble with it in the aquarium?
Yes!!!, that is. Thank you Devin, for your quick and accurate answer. After a little research, I see it is Tethya wilhelma, and that it is a pretty interesting animal (Movement without Muscles). But, any trouble with it in the aquarium?
ddelozier Well-Known Member PREMIUM RS Ambassador Sep 25, 2012 #4 not unless you have stuff in the aquariums that eats sponges.