Recent content by orso

hi ,i make a fine setting and it's ok set on 5.8 with an alarm at 5.7 (who is stoping the pump) so he lock between 5.7/5.8 thank you for your time ,in the future i will set alarm to 5.6 and ph required 5.9 ???

Hello grows I bought a ph controller with peristaltic pump (bluelab), that's fine you will tell me BUT, the problem is that the timer only leaves me as a choice: between 1 to 60 seconds of on for 1 to 60 minutes of off which is too short as a delay, even at the minimum, so namely 1s on 60mn off...