30cm Pets at Home Cube algae scraper

[sebado]

Does anyone have recomendations for an algae scraper for the Pets At Home 30cm cube?

I am trying to get the right tools together for this setup.

Thanks.

 

[logi-cat]

I use an old credit card/top up card.

 

[ian_m]

I use a small offcut of filter floss to clean the glass. Cheap and easily replaceable once dirty.