Reefing Art Magnetic Coral Frag Rack Strongest N52 Magnets holds up to 41 Plugs

Mini / Medium Slim racks use strong waterproof sealed N52 Magnets good for up to 5/8" thick aquarium wall. If your aquarium wall is over 1/2" thick or if you wish to hold heavy load on rack, we recommend use our Medium Max / Large Max racks. Medium Max / Large Max racks use waterproof sealed N52-MAX Neodymium Magnets these super strong magnets hold your rack steady on up to 3/4" aquarium wall.     Designed and manufactured by reefing art aquarium.  Create additional space on the aquarium wall to grow, display coral frags. Only top grade materials are used to ensure the best / strongest frag rack in the market.  --- MAX LOAD: holds up to 41pc 1 inch frags. --- MAX MAGNETIC STRENGTH: holds on aquarium wall up to 3/4 inch thick. Guarantee the strongest Magnets in market compare with similar products.  --- MAX ADAPTATION: 1/2" frag holes fit most frag plugs, strong magnets hold steady on glass, acrylic, or even plastic stock tank containers.  --- MAX SERVICE LIFE: Waterproof / triple prot