![I bought these fluval heater and it's made for up to 30 gallon tanks , but it doesn't seem to be heating my 20 at all, i have it set to 82 I bought these fluval heater and it's made for up to 30 gallon tanks , but it doesn't seem to be heating my 20 at all, i have it set to 82](https://i.redd.it/5hzrbl79lb9a1.jpg)
I bought these fluval heater and it's made for up to 30 gallon tanks , but it doesn't seem to be heating my 20 at all, i have it set to 82
![Just finished hardscaping my first tank (low tech Fluval Spec V). Thinking Ill go with a betta. Any C&C? Plant tips? : r/nanotank Just finished hardscaping my first tank (low tech Fluval Spec V). Thinking Ill go with a betta. Any C&C? Plant tips? : r/nanotank](https://preview.redd.it/o6hc68t9iet31.jpg?auto=webp&s=8e20738ecb16130eee12a1b0ee4f7df2d40d7d93)
Just finished hardscaping my first tank (low tech Fluval Spec V). Thinking Ill go with a betta. Any C&C? Plant tips? : r/nanotank
![FS] - Pittsburgh, PA - $50 - Fluval Spec 5 w/ driftwood, heater, and mini airstone/pump : r/AquaSwap FS] - Pittsburgh, PA - $50 - Fluval Spec 5 w/ driftwood, heater, and mini airstone/pump : r/AquaSwap](https://i.redd.it/2se9osxq53d61.jpg)
FS] - Pittsburgh, PA - $50 - Fluval Spec 5 w/ driftwood, heater, and mini airstone/pump : r/AquaSwap
![Does my 5G Fluval Spec tank look good? Also what is the white foggy stuff in the last 2 pics? : r/bettafish Does my 5G Fluval Spec tank look good? Also what is the white foggy stuff in the last 2 pics? : r/bettafish](https://i.redd.it/0ydr6hq0vpo71.jpg)