Placement for zoos in new tank?

pammy

Member
Hello All

My first tank has been up and running for about 5 weeks. Never saw a cycle. My parameters are in my signature. It's a 53 gallon open top, 31.5" x 19" x 19" tank. I have a couple small zoo frags (one is Armor of God), one has brownish fringe with orange centers, and 2 are just very small freebies my LFS threw in...one green, one fushia, but I don't know if they'll make it or not. They were really just scrap pieces.

I have a 150W 10k Metal Halide and 4 24w T5's (2 Blue+ and 2 Pure Actinic).

Good turbulent surface, but don't know if I need another power head. I have a Eheim 1260 return pump, and 1 MaxiJet 1200.

I have a rock with 4 green mushrooms that's doing awesome, and a 3" Leather Coral that's also doing awesome. The Armor of Gods are placed high in the tank, and they've been open since I bought them from another reefer. Just 4 polyps. Color looks bland when the MH is on, but color looks good when the T5's only are lit. One of the 4 polps just seems to have either melted, eaten, or it's just shut. Up until last night, all 4 had been staying open. Kind of just looks like a stem with no head right now, but the other 3 polyps look fine.

None of the zoo's seem to have extended tenticles.
The orange centered zoo's open partially some of the time, and other times are totally closed. I had them at the top of the tank, and then tried moving them down some. Should they be at the bottom of the tank?

Do I need to add vitamins....phytoplankton? Is my tank not mature enough for zoo's ? I thought zoo's were one of the easier corals to start with. Are some zoo's easier than others to start with? Do I need more flow? Is my calcium level too low for zoo's? (Haven't tested for Magnesium yet)

Thanks!
Pam
 
Try moving them down to less light. I have mine on the sandbed of my 75gal and they grow like mad.
 
Start them out all the way in the bottom then you could slowly move them up with time and your zoa's will let you know if they are happy or not...
 
Back
Top