- 6 Pack Mag Disks - Oceans Wonders
Oceans Wonders MAG Disks allow you to secure coral frags to tank sides. Bring new dimension to your tank by mounting frags on your back walls, overflows. and sidewalls. Oceans Wonders Mad Disks are a magnetic frag disk that lets you securely mount corals in spots you never thought would be possible. We like mounting acropora and other reef building corals on the disks and when they grow they create a very nice look in reef tanks. They are perfect for tanks where space is too limited to allow for frag racks or for those who do not like the look of frag racks.
- Works on walls up to 3/8" thick
- Made with super strong epoxy Neodymium magnets
- 100% pure Caribsea Reef Sand
- Disk Diameter: 1.25"
- Disk Thickness: 0.25"
- Max Tank Thickness: 0.375"
- 6x Magnetic Frag Disks
- 6x Neodymium Magnets
Great except they rust By Casey on 4/22/2020Casey wouldn't recommend this product to a friendThese were pretty cool until I noticed they appeared to be rusting. I took one out and broke it open to find it was actually rusting and the rust was leaching into the plug discoloring it. Lasted less than 6 months.
Work great, but. . . By GARY on 2/4/2020GARY would recommend this product to a friendDoes exactly what is says it does. Magnets do not leach over time. Good quality, but over a year or more this fine grained ceramic plug WILL become a permanent fixture on the glass or wherever. I’m scared of breaking the glass when trying to pry the wet side plug off. Maybe use a little epoxy film and let it dry or use silicone grease to prevent this. It adheres itself to the glass over time better than any glue could do.
Does what is intended. By JoshandLuyen on 7/15/2018JoshandLuyen would recommend this product to a friendGreat for sticking frags to the glass of the tank. Just remember to rinse it very well first or it will leave a film on the glass. Magnets keep frags hanging, but can knock/move by fish or snail easily.