Tank cleaning

[pcreef]

Should I be cleaning the black back glass of my 100gal tank

 

[blaxsun]

Should I be cleaning the black back glass of my 100gal tank

Only if you prefer black over say Van Gogh's "Starry Night"...

 

[MoshJosh]

Should I be cleaning the black back glass of my 100gal tank

In the early ugly stages I tend to clean the back glass, only to make way for that sweet sweet coraline algae! Once you get the purple stuff leave the back glass alone.