Reef-pi and relays

[Fishyj]

Hi everyone, I just recently had my first problem with reef-pi. The problem is actually with my relay. It showed that my heater was on but it wasn’t working. I manually shut the relay on and off and it started working again. What would be the best relay to buy?

 

[Ranjib]

Hi everyone, I just recently had my first problem with reef-pi. The problem is actually with my relay. It showed that my heater was on but it wasn’t working. I manually shut the relay on and off and it started working again. What would be the best relay to buy?

Sainsmart is pretty good