Tripod1404
Active member
They both have slime coats which largely prevent ich. TTM is for primarly ich to break its cycle. Thus, the consensus is that TTM is largely unneeded to these specific fish.
Which consensus?
It makes them resistant to ich, not 100% immune. They can still carry it while being completely asymptomatic. So TTM will still work in braking the life cycle of little number of parasites these fish carry.