I took the basket out, and put chaeto in the back compartment. I added a custom lightbox to grow the chaeto.
Worked very well for me when I had my JBJ 28g!
I have the JBJ 30 gallon with the Aqua max hob and use filter floss in my basket and purigen. Also have an hob refugiem with rubble rock, chaeto to grow pods for my mandarin.