Day 157
Had my first RTN ever. One of the first acros (maybe a hyacinthus?) that I started with in the first month of this tank birth that was recovering from being malnourished RTN'ed. It went from a very pale brown with flesh to the garbage can mostly white within 24hrs. I tried fragging one of the tips, but no luck. It's too bad RTN causes aren't known, but I took a look at my reef system to adjust some things that
might have caused some extra stress on corals. I spread out my dosing from 3 times a day to 6 times which helped to lessen the pH and alk swings from dosing (it wasn't that bad before, but this def can't hurt). I also pulled back more on feeding more since hair algae and cyano is starting annoy me (it's not bad, it's just there and I don't want it). There's still no detectable nitrate or phosphate, but with hair algae and chateo growing, they are there. I looked for pests of any sort, but didn't see any or signs of any. All other SPS seem unaffected thus far.
I'm also getting some recession on one torch, my thick branched, purple yellow-tipped torch. Three things that I can think of that may have caused it. 1) flow was too much - though it's been in this spot for 3-4 months, 2) I have been increasing the intensity of my lights the past 4 weeks from 40% to 55% - it's in between my two xr15w pros, so it gets exposure from both lights, or 3) my flame angel has become an a-hole of the tank. I haven't seen the flame angel so much as pick at any coral since he's well fed, fat, and lazy, so I moved the torch to a low flow, lower light area. Hopefully, that will lead to some changes.
Other coral and fish are doing well. And of course, some pictures for you all as always.
Jack-o-Lantern Leptoseris
Strawberry Shortcake Acro (
Acropora microlados)
Got this piece today, a Setosa Montipora
Anyone interested in DBTC for this acro? I have one frag of this piece and will start a DBTC chain if there is some. I think there's room for this thing to purple up more at the tips. It's a maricultured piece from Aquatic Collection.
Top view of mother colony
Side View of mother colony
All pictures were taken under Radion XR15w Pro G4 @ 20,000K lighting