Other Hitchhikers

Hey I just found one of those asterina sp starfish. Wasn't even sure it was a starfish because of the six legs. And wow is he little.

 

You can always pick them off the live rock with tweezers.

 

ok not to impeed here but what are dinoflagites. since i put a bubble tip coral in my tank i have notice a gold colored algea type growing underneath it and next to a zooanthid colony... not sure what it is but my turbo snails go to it now and then. i battled redslime and won that one could it b from the bubble coral...Also i have the hydroid syndrome as well.. thanks to this post i found out what they were.. is there anyway to get rid of them....