New to the hobby!

Hey everyone!

So I'm about 1 month invested into this hobby and I'm really loving it!

I have a tall, 13 gallon.
13 lbs of live rock
3 inch deep sea bed of coral aggregate.

Tank members:
2 Bengali Cardinals (both male, one is juvenile so they are still getting along)
1 Orchid Dottyback
1 Chocolate Chip Starfish

Unofficial tank members:
1 Small (pea size) unidentified snail
1 Elephant slug
Occasional copepods
Tons of bristle worms


Looking forward to the future of this hobby!!!