Small 22mm MTL RTA recommendations

[Crewella]

Shortest will probably be Vario CTO (I think it's called ... only have the clone).

 

[zouzounaki]

It’s been the calix pico for me for the last while, and I sometimes switch the base to the v2 so I think this is the same as the v2 nano? Fantastic in both configurations with the stainless steel tank.

 

[eyeball kid]

It’s been the calix pico for me for the last while, and I sometimes switch the base to the v2 so I think this is the same as the v2 nano? Fantastic in both configurations with the stainless steel tank.

The calix pico has never put a foot wrong for me either.