If I buy the Reef Angel Controller and I want the Wifi attachment and Salinity monitored in addition to PH and TEMP.
Do I need an expansion hub too in order to do this or does the Wifi attachment not use up an expansion model spot?
Also, later I will get an RF expansion too. (so I know at that point I will need the expansion hub)
But, If that is the last expansion I will be doing is the standard controller fine or will I need the plus version?
Wifi Attachment and Salinity Expansion
Re: Wifi Attachment and Salinity Expansion
Regardless of plus and standard you are fine with wifi+salinity.
When you are ready for rf you will need an expansion hub. Same for both models.
When you are ready for rf you will need an expansion hub. Same for both models.