pH control by the experts! Autogrow has been managing pH dosing in reservoirs large and small for over 20 years. For over 10 years, growers everywhere have stopped the daily battle with pH levels... giving them more time to spend on their plants! Every grower receives expert technical support by techs with 15 years of experience... always. 

• Affordable, dependable pH maintenance
• Easy to navigate menu
• Simple calibration with 4 & 7 buffer solutions
• 120 ml/minute peristaltic pump... handles reservoirs up to 1,000 gallons
• Expert technical support... Always

Setting up the pH Mini is easy! Simply plug it in, calibrate your probe and set your dose times and intervals. The pH Mini can dose either pH Up or Down, depending on your systems needs. These units are very accurate and only need to be calibrated every two weeks.

Specs:

• Timed dosing for easy set up
• Resolution 0.1 pH
• Range from 2 to 10 pH
• Replaceable BNC standard pH electrode
• Two year warranty (6 months on pH electrode)
• Built-in alarm (can be turned off)
• Displays dose count
• Easy to calibrate using pH 7 & 4 buffer solutions