What do you put in a bubble counter

[Krishs Bettas]

Hi everyone,

just a quick question what water/solution do you put in the bubble counters?

Thanks,
Krish

 

[LondonDragon]

Water!

 

[Garuf]

I used water. I know of people using glycerine sugar because of it's viscous nature that makes counting easier but it's a lot of effort for very little.

 

[Krishs Bettas]

tap or fish tank water lol

 

[Garuf]

Tap.