james30ct
New member
I would like to get an Apex to add to my system. I have read that you can use the apex ph probe to does kalk through a liter meter. Is this a good method? Is there any other pumps this can be done with?
Also are tunze powerheads the only ones that can be controlled with the apex? I have never used one and dont know much about them. Thanks for any help or links.
Also are tunze powerheads the only ones that can be controlled with the apex? I have never used one and dont know much about them. Thanks for any help or links.