The little crab died, but I've got copepods swimming around, I saw a bug with antennae, about 1 cm long, fairly transparent with brown on its back, but it ran before I could get a pic. Here's a few pics of other stuff tho...
nitrates around 5
have to get new ammonia test
ph 8.3
temp 79
sg 1.023
I have the samething on a piece of my LR. Like 8-10 tube like things that I had no idea what they where.....then one day they opened up and now they look like little trees.