Description
The AvidAqua Manta Ray is a magnetic frag rack that holds up to 26 coral frag plugs on glass or acrylic up to 1/2" (13 mm) thick — more than double the capacity of the smaller Stingray, in a rack just 7 inches wide. Its patent-pending Slide-Loc system locks each frag plug in place, so snails, fish and flow can't knock your frags loose — even with the rack tilted or upside down. It mounts with AvidAqua's ModMag: rare-earth magnets ultrasonically double-sealed in ABS, so there are no glued acrylic magnet boxes to leak or rust — 100% reef-safe for years, and backed by a lifetime warranty. The included 30-degree adapter tilts frags toward the light, and the dual-color surface has a white side that reflects light up into branching corals like Acropora for more even coverage and growth. An anti-slip Glass-Gripper silicone cover keeps the rack from rotating on the glass. Have a free slot on an existing ModMag? The Manta Ray Add-On (sold separately) adds another 26-frag rack without another magnet. World Wide Corals carries the full AvidAqua line — frag racks, InSight Apex displays, ModMag mounts, organizers and Traveler frag cases.
Why frag growers like it
- 26 frags in a 7" footprint — the high-capacity rack for frag tanks and grow-out systems
- Slide-Loc holds plugs firmly — no more frags knocked to the sandbed
- ModMag sealed magnets: no leaks, no rust, lifetime warranty
- Holds on glass and acrylic up to 1/2" (13 mm); optional ModMag Giga magnet available for thicker glass
- 30-degree adapter included — angle frags toward the light for even growth
- White reflective surface helps branching corals like Acropora light evenly
Stingray or Manta Ray?
Same Slide-Loc security and sealed ModMag magnets. The Stingray (12 frags, $45.95) expands in levels with NextLevel add-ons; the Manta Ray (26 frags, $44.95) gives you the big flat rack right away. Many growers run both — Manta Ray for grow-out, Stingray for display frags.
Specifications
- Capacity: up to 26 frag plugs
- Dimensions: 7" x 1.31" x 3.45" (177.8 x 33.3 x 87.6 mm)
- Max glass/acrylic thickness: 1/2" (13 mm)
- Aquarium type: saltwater / reef
- Warranty: lifetime manufacturer warranty on magnets
What's in the box
- Manta Ray Frag Rack with ModMag
- 30-degree angle adapter
- Glass-Gripper silicone cover