magnet

Hi folks, In the past 4 years I have had more struggles with my tanks that I had in the 10 years prior. Part was due to personal struggles... the ohter: Magnets. I am going to remove all the magnets I can. Ok, lets be clear... we use magnets in our tanks all the time and often without issue...

It appears that the fandangly new idea is to use magnetic mounts for power heads or wave makers instead of suction cups. Is this because when the cup fails (as it always does, with time) there's catastrophic problems? If so, why can't I find a good DIY for replacing existing suction cup mounts...

I just bought a used ASM G-2 with a non working sedra 3500. How do I take it apart to see if I can fix it. When I plug it in there is no power. The farthest ive gotten was removing the white rod and the black wheel. I cannot get any farther in taking it apart. I cannot find any manuals online so...

http://www.drsfostersmith.com/product/prod_display.cfm?pcatid=16752 i have 2 on order to use with my new Maxijets (also on order) there are only 2 testimonials, so i figured i'd check here. i figure most people just DIY it, but i don't feel like fiddling with that right now. But i hate...