Is this sea lettuce?

[davidrod8]

I bought some sea lettuce (Ulva Lactuca) from Algae Barn for my refugium. I had read a few articles how this would be a good macro algae to grow AND feed my tangs. I originally thought that this was getting stuck on the piping on the tank as it got loose but now it looks like its growing... Is it sea lettuce? or am I'm growing something bad...

 

[Bryce M.]

Looks like lettuce, mine grows like weeds

 

[sixty_reefer]

Yep, can be pretty invasive in the DT

 

[Bryce M.]

def my fav macro

 

[Spare time]

Looks like it to me! Apparently its edible for us too so I guess if you want some sea salad there ya go haha

 

[davidrod8]

I was pretty surprised to see it there as I have it in my refugium and then I would put small pieces in clips. I guess we'll see if the fishies start taking advantage of them...

 

[adawg362]

I have some in my DT and its really starting to take over. I tried removing them manually but over time it has only gotten worse. Doesn't seem to bother anything from what I can tell