Focustronic Alkatronic Reagent – Concentrated Reagent for Alkalinity Monitoring Aquarium Cleaners The magnetic design ensures easy

The magnetic design ensures easy installation on your iPhone

Easy Installation: Simple to replace

quiet water movement with advanced True Sine Wave Technology

Silent fanless passive cooling

Focustronic Alkatronic Reagent – Concentrated Reagent for Alkalinity Monitoring Aquarium Cleaners The magnetic design ensures easyThe Focustronic Alkatronic Reagent is a concentrated solution designed for use with the Alkatronic Alkalinity Controller. When diluted, this bottle generates 20L of ready to use reagent, which is sufficient for approximately 2500 measurements. With a suggested measurement interval of every 4 hours, this reagent will last over a year, making it a highly cost effective solution for monitoring and stabilizing alkalinity in your reef system. This reagent