How much channels on dozing pump do you have?

[KrisMoro]

Hi, reefers!

I'm planning a mixed reef of 200 liters with most DIY electronics. Now I'm planning controller and stacked on a simple question - how much pumps do I need to plan? Four? Eight? Sixteen? Guys, can you share your setup?

 

[Mike1970]

Haha that’s a loaded question It could be from 1-infinity if you keep it simple 1-4 if you go all mad scientist then infinity its up to you really

 

[RedReefer]

I run a single dosing pump for afr. I used to run a two head dosing pump for two part. Run as few as possible. Less room for error....