Is this live rocks color good?

[reepher]

Just got this from a friend. Has a nice tank but was unsure what coral and algae was on it. The yellow had me nervous.

 

[reepher]

Sorry that was supposed to be 3 different pictures...

here are the other two

 

[TJ's Reef]

Yes, maybe..... being that it a whole lot of sponges on it which is great as long as it is alive. If cycling your tank with these pieces it may all die off and create quite a stink. Sponges are great for filtering water and holding rock work together.

Cheers, Todd

 

[reepher]

What a shame. Lost a snail and a bunch of little sea stars already.