What is this??

[Shoki]

i have had a “translucent stem” branching frogspawn frag in my tank for the past 2 months. I’ve also had a duncan i bought a month or so prior.

I’m not entirely sure what the frogspawn is supposed to look like?

The duncan has been good so far but noticed a little black thing on the end of one of its “fingers”? Is this cause for concern? And can someone give insight on if my frogspawn looks how it’s supposed to? lol

 

[lil sumpin]

Duncans are like indestructible, whatever it is on your duncan is probably of no concern though I would try to gently brush or squirt it away and get a closer look at what it is. With the frog, you want to see a thick white flesh band on the stalk near where the polyps begin to emerge out, a good indication that the coral is in decent shape.