US$ 121.50
Between the HMS Rails
While it can withstand a range of parameters
Element Levels @ 33
Designed to bring simplicity to pH testing during the any process
2 Probe Magnetic Holder - Slide Loc Seachem Between the HMS RailsA 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
US$ 121.50
US$ 19.00
US$ 217.50