2 Probe Magnetic Holder - Slide Loc rock 3-4x Caloric Density: Compared to

3-4x Caloric Density: Compared to other small mysis brands

Easier to use and more accurate than chemical test kits

you can wait till about half crawl out then move the container to another location for the remainder

UV Reactive – super bright under actinic lighting

Approx Size: 2″x2″

2 Probe Magnetic Holder - Slide Loc rock 3-4x Caloric Density: Compared toA first of it's kind probe mount can accommodate Apex, Hydros, GHL, Milwaukee, Pinpiont, BRS, & Inkbird temp probes. Holds up to 2 standard probes, & up to 2 dosing lines. The 2 Universal dosing lines holders are ideal for ATO (Auto Top Off) & AWC (Auto Water Change) lines. *Often best practice to avoid dosing most elements next to your probes. Firmly holds soft and rigid tubing without restricting flow from set screws. Can withstand water hammer