Reef Angel Forum

It read normally in a cup of water outside the tank. Looks like it was a float switch after all. Really weird because I didn't measure a voltage difference when I unplugged the float switches. The first time around when I unplugged everything one by one the ph remained stuck at 3.44 so I couldn't te...

Was this issue ever resolved? Sounds really similar to an issue I'm having.

Hey Guys, So my ph probe is driving me crazy! I'm really hoping you guys can help me troubleshoot this. It hasn't really worked correctly since February. It was consistently reading less than 5 and sometimes 0. After I did some digging on the forums here I learned that they don't really last that lo...

Thanks again Colin! That fixed everything.

Awesome. Thank you! I'll change it as soon as I get home.

Hi All, I'm very bad at coding and have just been getting by coping sections of other users PDEs that I think will work for me. Can someone show me how to use minutes with the hour or tell me if this is even possible. I've tried searching on here and Google but I haven't found a solution. I would li...

Sorry, I think this code may actually work.

I just notice a errant - in the first line that was keeping it from compiling.
I'm still open to a better method if someone has one.

Hey guys, Is there a simple way to change the duration that my actinic lights are on according to what day in the month it is? I don't have a dimmable light so I'm not looking for anything complicated. I'm only hoping to be able to change the light schedule. Here is what I was trying to do: if (day(...

Thanks! I really appreciate the link.

I'm having this exact same issue. The wifi attachment will occasionally stop working and the blue lights will start blinking until I disconnect and reconnect it. I did change to a netgear router but I'm not sure if that would have anything to do with the issue. I didn't have the issue with my old ro...

Thanks Colin! Really appreciate the help man. Thanks for showing me more than one way to do it.

Hello fellow reefers, I'm a newbie to both coding and the ReefAngel system so I'm hoping you pros can help me out. :D I got my system a few weeks ago for my nano reef and I absolutely love it! This will probably be pretty easy for you guys. I'm trying to turn a port on at multiple scheduled times ( ...