January update:
So back in September, I picked up this really cool Candy Cane pistol shrimp and orange spotted goby pair. QT'd them and introduced them to the tank in October sometime. pistol shrimp immediately made a home in my rockwork. The goby swam around a bit the first day, and perched around on the rocks, but the second day he started acting really erratically, swimming up the glass from bottom to top of the tank, and at one point seeming to almost get sucked into the overflow (he was real small). I figured if he wasn't better the third day, I was going to try and catch him and drop him in my acclimation box. Third day comes around and he's GONE. Nowhere to be found. I knew the pistol shrimp was there and fine because he always has a nice clean little hole under my rockwork, but that was the last I saw of Gobi-Wan Kenobi.
UNTIL YESTERDAY. I swing by the tank before bed like I always do, and there he is, chilling in front of the pistol shrimp hole. He's huge and healthy looking, but man he hid for close to 4 months. Pretty crazy. Not sure if he's going to start coming out more, or if anyone has tips for encouraging him to be social, but I'm real happy he's still around, he's such a cool fish.
Outside of that tank is doing fine. Having some weird diatom issues that I can't quite get to the bottom of. Maybe phosphates are too low. Doing weekly 10-15% water changes, nutrients are all stable, can't quite figure out what's up, but at this point it's nothing too crazy. Picked up an awesome splatter hammer at the last meetup at High Tide. Shout out to the guy who brought it, I can't for the life of me remember his name/username but he looks a bit like Ike Barinholtz the actor.
pH: 8.2
PO4: 0.03
NO3: 3.1
Alk: 10.1dkh
Ca: 391
Mg: 1520
Dosing/treatment:
All-for-reef - 30mL daily
Nopox - 12mL daily
RS AB+ 25ml once/week if I remember
Activated carbon