I've only ever used the mag floats, but want to get one of the Algae Free magnets for the new 120g(1/2" glass) tank.
I plan to use the scraper attachment so I need it to be a strong hold.
Will the piranha be enough or should I get the hammerhead?
Who else uses these and what do you like/dislike about them?
Chris
I plan to use the scraper attachment so I need it to be a strong hold.
Will the piranha be enough or should I get the hammerhead?
Who else uses these and what do you like/dislike about them?
Chris
