What magnet should I get?

[lookout888]

So I am getting a 3/4 inch glass tan and was looking for a cleaning magnet. I was looking at the algae free brand. They have two (tiger shark and great white) that clean 3/4. Anyone have these? Is the great white overkill? Which would you go with?

Tank dimensions are 36" x 40" x 31"

Thanks
Mike

 

[tkeracer619]

I prefer the magnavore 6ER.

http://www.magnavore.com/store/en/19-magnetic-algae-cleaners

 

[geaux xman]

I have the great white and think it is too strong. i'm on 3/4" starphire glass.

 

[hartin461]

I`ve got the tiger shark for a half inch acrylic and it does a good job..Plenty of strength, should work well on thicker glass..