Water type
Marine
Size
240 x 100 x 50 mm
Aqua Medic Frag Board Mag
A magnetic mounting plate that holds coral frags exactly where you want them, without drilling or gluing anything to the glass. The Aqua Medic Frag Board Mag is a polished acrylic plate held in place by an external magnet, so frags can be repositioned, added or removed from the display without reaching into the water to move rock.
Key features
- Magnetic mount – external magnet holds the internal acrylic plate in place through glass up to 12 mm thick, no drilling or suction cups.
- 8 frag pins included – ready to mount eight frags straight out of the box.
- Polished acrylic plate – 240 × 100 × 50 mm, sized to sit discreetly against the glass rather than dominate the aquascape.
- Repositionable – slide the external magnet along the glass to move the whole board, or lift individual frag pins to rearrange frags.
Specifications
| Spec | Detail |
|---|---|
| Plate dimensions (L × W × H) | 240 × 100 × 50 mm |
| Material | Polished acrylic |
| Maximum glass thickness | 12 mm |
| Frag pins included | 8 |
Will it fit my tank?
Check your glass thickness against the 12 mm maximum before ordering – the magnet is rated to hold through glass up to that thickness. It is not rated for acrylic aquarium walls, which are typically thicker than 12 mm at the sizes this board suits.
What's included
- Acrylic frag plate
- External magnetic holder
- 8 frag pins
Goes well with
Additional Aqua Medic Frag Pins (sold in packs of 20) extend the board past its included eight positions. Reef Construct or Coral Construct coral glue secures frags to the pins.
Suitable for, and not suitable for
Suitable for reef aquariums with glass walls up to 12 mm thick.
Not suitable for acrylic-walled aquariums or glass thicker than 12 mm – the magnet will not hold reliably outside its rated thickness.
Common questions
How many frags does the board hold?
Eight, using the frag pins included in the box. Additional Aqua Medic Frag Pins (20pcs) let you fit more positions on the same plate.
Will the magnet mark or scratch my glass?
The external magnet sits against the outside of the glass and slides to reposition; as with any magnetic aquarium accessory, keep the glass clear of grit before sliding it to avoid scratching.
Does this work on rimless tanks?
Yes – it mounts on any flat glass panel up to 12 mm thick, rimless or rimmed.




