Master/slave relationship with MP10


Community Member
View Badges
Feb 9, 2017
Reaction score
I have 2 MP10QD in my cube tank. Due to a problem with one of them, it was replaced with a Mobius ready MP10QD. The other MP10QD is NOT Mobius ready. Now I am unable to hook them together in Master/slave set-up. Am I doing something wrong, or is this a limitation/shortfall with having only one of the MP10's Mobius ready?

Michael Curtis

Community Member
View Badges
May 17, 2020
Reaction score
South Wales
You have 2 options upgrade the non mobius controller to a mobius one or

downgrade the mobius one to EcoSmart compatibility

the latter is the cheaper and if you check out how to downgrade to EcoSmart on the ecotech web site it give the instruction on what to do

personally i have 2 mp40s both on mobius and fine it easier to deal with then my radion rx30 gen3 on EcoSmart so would to the upgrade

What percentage of blue versus white lighting do you think makes the best coral growth combo?

  • All Blue

    Votes: 13 2.5%
  • Mostly Blue

    Votes: 323 62.7%
  • Even Balance

    Votes: 129 25.0%
  • Mostly White

    Votes: 41 8.0%
  • All White

    Votes: 1 0.2%
  • Other (please explain)

    Votes: 8 1.6%