Please help identify

[PurplePolyp]

I am fairly new to salt water tanks. I have a couple different things growing in the tank that i need to identify. There is actually a few things but these are the two I'm concerned about.



pH = 8.3
Nitrate = 0
Nitrate = 0
Ammonia = 0
Calcium = 400
Phosphate = 0.25
KH = 12 dKH
Salinity = 1.024

 

[Newfiereefer]

Not too sure about the first , but that second pic looks like pineapple sponges for sure. I'd say like 98% sure .

 

[carried]

+1 for pineapple sponges. What do you want named in the other pic?

 

[PurplePolyp]

Thanks! I guess it's ok to have a few of them. I did a little research. For the other one, it looks like a little tube. I've noticed a few of them popping up here and there. Maybe it's nothing.

 

[carried]

Prob just little tube worms. Harmless.