Ultra nano bowl

[Mikemilly245]

Had this 1g bowl laying around and threw together a little desktop tank for giggles and now I kinda love it. Figured with some macro algae it would be a cool decoration

My question is , are any inverts or small fish safe in something like this with no heater? Would drop to 67 ish to about 71 degrees max. Is this too cold for any livestock?

I realize it’s very small and not suitable for most creatures but things like a clown goby or snails I feel wouldn’t be a issue space wise

 

[bubbgee]

No. 67 is too low. You can get one of those small sicce in tank heaters. Or there is an electric aquarium heating pad you can place the bowl on top of.

 

[dinosaur_1552]

I just got a package of two USB 78F preset heaters from amazon for a tenner and they keep my 2.5 gallon on exactly 78 in a very cold room, quite happy with them.

 

[Johnd651]

Check out hygger. They have mini and nano heaters.

https://www.hygger-online.com/?ref=fish