Ideally I'd want one that I can program to dispense a set amount of bleach at a set time and preferably for the next two weeks. Am I asking for too much?
As the saying goes, “I'm asking for a friend”. You see, I'm maintaining a friend's pool and at the moment I visit once every two weeks and tell them what days to add a bottle of bleach. The problem is they keep forgetting and it's got to the point where I'm about to tell them 'sorry but you'll have to find someone else to look after your pool'.
So if anyone knows of a relatively cheap system for administering bleach automatically, please, I'm all ears.
As the saying goes, “I'm asking for a friend”. You see, I'm maintaining a friend's pool and at the moment I visit once every two weeks and tell them what days to add a bottle of bleach. The problem is they keep forgetting and it's got to the point where I'm about to tell them 'sorry but you'll have to find someone else to look after your pool'.
So if anyone knows of a relatively cheap system for administering bleach automatically, please, I'm all ears.