3.7 gallon PICO idea?

[Shaina Carey]

I have an empty 3.7 gallon AIO that used to hold my betta. I was wondering if it was feasible to make a coral tank with just CUC in it.

 

[dimitrinivo]

Yes, aslong as you can get enough flow in there. If not, Scrap the corals, throw some macroalgae in there and keep a small fish like a clown goby

 

[LegendaryCG]

Pulsing Xenia and GSP would probably do great in it.

 

[Shaina Carey]

Yes, aslong as you can get enough flow in there. If not, Scrap the corals, throw some macroalgae in there and keep a small fish like a clown goby

I am getting a pump that goes 60 to 120 GPH. I didn't know I could put a clown goby in a tank this small. Might have to also check macroalgae. Here it is with sand and more live rock. I took them from my torn down 20 gallon. I rinsed the sand really well and ran the dry rock in hot water to get the salt crystals dissolved.

 

[NeonRabbit221B]

Die off may be an issue. You should let the rock go through several days of curing if it was out of the tank for any amount of time.

 

[Shaina Carey]

Die off may be an issue. You should let the rock go through several days of curing if it was out of the tank for any amount of time.

Will do.

 

[dimitrinivo]

I am getting a pump that goes 60 to 120 GPH. I didn't know I could put a clown goby in a tank this small. Might have to also check macroalgae. Here it is with sand and more live rock. I took them from my torn down 20 gallon. I rinsed the sand really well and ran the dry rock in hot water to get the salt crystals dissolved.

Yeah you do have some options for pico fish; redhead gobies, clown gobies, hector gobies, pygmy coral crouchers, etc. just make sure you only get one fish