Spare pH electrode, with Teflon ® junction, 2 m (6.6') cable, for general purpose, water treatment and agriculture.
Laboratory combination pH electrode with ceramic junction for field applications.
Calibration kit for Neptune AquaController Dissolved Oxygen Probe.
Ammonium is very toxic in an aquarium, especially when the pH level exceeds 7.5. It is the cause of nitrite surges and the cause of stress, immunity deficiency and damage to the gills. STOP AMMO made from natural plant extracts, ...
No Spill Clean and Fill Aquarium Maintenance System: Works with your kitchen faucet to siphon water from your tank directly into the sink. No buckets required! Refills the tank with water from the faucet (freshwater only) fo...
Designed specifically for the Tek Light T5
Easy to use
Aluminum construction with stainless steel hardware
Powder coated finish in black
Fits most standard size glass or acrylic tanks
Adjusts from 5.25" to 8.25"...
Precision of +/- 0.1F
High quality probe w/ 6` cable
2.5mm Phono Jack Connector
Hanna Instruments Replacement Electrode for DiST 5 Waterproof Low Range EC/TDS/Temperature Tester