Apex controller question

[windcoast reefs]

Originally Posted by Aquattro

Ya, it's a reasonable system, I think it just doesn't do pH? I think Neptune has a table to compare them on their site.

Yeah I think your right, I've got a ph controller, so it may not be nessecary.

[daplatapus]

The difference between the Lite and full is Orp and variable ports. Variable ports can be added to the Lite with the VDM module