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STINGRAY
STINGRAY
MPO DUO
Magnetic Probe Organizer
  1. Holds two probes
  2. Use with Apex, Hydros, or Profilux
  3. No more rusted magnets!
Magnetic Probe Organizer 4
Stingray Frag Rack
Stingray Frag Rack
Stingray Frag Rack
Stingray Magnetic Frag Rack Holds Up To 12 Frags!
  1. Holds two probes
  2. Use with Apex, Hydros, or Profilux
  3. No more rusted magnets!
Stingray Frag Rack
MPO2 (ModMag)
ModMag Magnet
ModMag Magnet
ModMag Magnet
ModMag Magnet
Stingray Magnetic Frag Rack
ModMag Magnet

Its rare-earth magnets are surrounded by ultrasonically double sealed ABS, making it reef-safe for years to come inside your sensitive saltwater environment — far better than brands that encase their magnets with glued together acrylic that leak, rust and eventually kill your aquarium animals. We are so confident in the ModMag, we gave it a lifetime warranty!

It all starts with the ModMag attachment system

Powerful, rare-earth magnets are surrounded by ultrasonically, double sealed ABS, making it reef-safe for years. We are so confident in the ModMag, we gave it a lifetime warranty!

It all starts with ModMag

Powerful, rare-earth magnets are surrounded by ultrasonically, double sealed ABS, making it reef-safe for years to come inside your sensitive saltwater environment — far better than brands that encase their magnets with glued together acrylic that will leak, rust and eventually kill your aquarium animals. We are so confident in the ModMag, we gave it a lifetime warranty!

MPO2 Product Details
Designed for Reefers, By Reefers
  1. Compact design
  2. Holds a variety of different size probes
  3. No annoying thumb screws
Magnetic Probe Organizer 4
  1. Compact design
  2. Holds a variety of different size probes
  3. No annoying thumb screws
MPO2-Guides
Safely Manage Auto-Tester Tubes
Safely Manage Auto-Tester Tubes

Neatly manage your automated tester tubes with the included guides. Perfect for Trident, Trident NP, Alkatronic, and any other auto-tester that samples water from your aquarium. Keeps tubes off the bottom so they do not pick up debris or detritus.

Variant 1
MPO Product Details
Product Details
  1. Magnetically attached, two-probe organizer
  2. Works with Apex, Hydros, and other water monitoring systems’ probes and water testing equipment
  3. Holds two standard-sized water monitoring probes such as temperature, pH, ORP, salinity, etc.
  4. Two tubular guides for securing the location of pickup tubes used by automated testing devices like the Trident
  5. Double-sealed, ultrasonically welded ABS ModMag magnets are the safest on the market
  6. No more worries about rusted magnets that might pollute your system
  7. Both magnets are completely waterproof
  1. Shake-test gives piece of mind that magnets have not been compromised
  2. Holds securely on glass and acrylic 1/2″ (13mm) or less
  3. No thumbscrews to get stuck or damage probes – uses patent-pending Slide-Loc® technology
  4. Includes adapter for smaller temperature probes such as those used by the Hydros or heater controllers
  5. ModMag system enables other accessories to be added to the same magnet set (i.e. the AvidRail, Wyze Camera mount, or other DIY and 3rd party accessories)
  6. Most compact system on the market, fits anywhere, even most AIO systems
  7. Lifetime Warranty!