I have a 45 gal long reef tank with a canister filter. I have aprox 40 lbs of live rock and run 6 54 watt T5HO lamps. The tank has been up and running since july. I do a weekly PWC of 10% regardless of my test results. Tests have been extreamly stable (8-8.1 PH, 0 Am, 0 Nitrite, 0-.5 Nitrate, 420 Cal, 7 (125.3) Alk, 1300-1350 mag (I dose now and again based on readings)
My current stock list is as follows:
Fish:
1 Kole Yellow Eye Tang
1 6 Line Wrasse
2 Ocellaris Clowns
2 Blue/Green Chromis
1 Diamond Watchman Goby
Corals:
1 Nice colony Frogspawn
1 Very small Hammer
1 Zoa colony that covers a frag plug
1 2 Head Duncan
2 10-12 Button Polyp
1 4" x 2" Monti
1 3 Head (almost 4 Head) Candy Cane
1 Daisy polyp (covers a frag plug and some)
1 Toadstool Mushroom 3" Dia
Ok, now for the question. My wife has been bugging me wanting another fish. Ok, so I want one too. My question is, do you think I have a bit of room left to add something? I know in a year or two I will need to rehome the kole or get a bigger tank but in the mean time????
If so, give me some suggestions on a good add. Everything in the tank gets along well except the kole will occasionally chase the goby. He has never nipped him but more like "the thrill of the chase" for him.
I would like a mid level swimmer with nice color that will stand out. Don't really want to risk loosing corals.
Any and all help/advice will be appreciated.
Thanks,
Rich
My current stock list is as follows:
Fish:
1 Kole Yellow Eye Tang
1 6 Line Wrasse
2 Ocellaris Clowns
2 Blue/Green Chromis
1 Diamond Watchman Goby
Corals:
1 Nice colony Frogspawn
1 Very small Hammer
1 Zoa colony that covers a frag plug
1 2 Head Duncan
2 10-12 Button Polyp
1 4" x 2" Monti
1 3 Head (almost 4 Head) Candy Cane
1 Daisy polyp (covers a frag plug and some)
1 Toadstool Mushroom 3" Dia
Ok, now for the question. My wife has been bugging me wanting another fish. Ok, so I want one too. My question is, do you think I have a bit of room left to add something? I know in a year or two I will need to rehome the kole or get a bigger tank but in the mean time????
If so, give me some suggestions on a good add. Everything in the tank gets along well except the kole will occasionally chase the goby. He has never nipped him but more like "the thrill of the chase" for him.

Any and all help/advice will be appreciated.
Thanks,
Rich