I am planning on getting these for my current saltwater tank. Opinions?
http://www.drsfostersmith.com/product/prod_display.cfm?c=3578+3579+3618&pcatid=3618 planning on getting the medium sized one.
http://www.drsfostersmith.com/product/prod_display.cfm?c=3578+3579+3641&pcatid=3641 the smaller of the two
http://www.drsfostersmith.com/product/prod_display.cfm?c=3578+3733+13822+16770&pcatid=16770 the 24"
http://www.drsfostersmith.com/product/prod_display.cfm?c=3578+3579+3618&pcatid=3618 planning on getting the medium sized one.
http://www.drsfostersmith.com/product/prod_display.cfm?c=3578+3579+3641&pcatid=3641 the smaller of the two
http://www.drsfostersmith.com/product/prod_display.cfm?c=3578+3733+13822+16770&pcatid=16770 the 24"