Filter Power

[Noahs ark6]

hi

i've got a 50 ltr tank with 1 betta splenden and 3 neon tetras. is there i way i can make the flow of my internal filter less, as it doesnt have a switch etc to do tht.

thnks

 

[poley]

have you try arming your filter outflow at the glass? it does reduce the flow a little bit.

 

[Noahs ark6]

its an internal filter