[Wifi water mixing valve]

Does anyone know of a more economical option? 

[Wifi water mixing valve]

I know Cory installed a wifi/Bluetooth water mixing valve in his fish room for his automatic water change. Anyone know what he used? 

[Heater]

Best heating option for 180 gallon aquarium? 

[Co2 diffuser]

Any recommendations for a CO2 diffuser for a 180 gallon aquarium? I’ve just purchased a kit from Co2 Art but I didn’t research if the diffuser that it comes with is correct for my size tank. Thoughts? 

[Oscar tank mates.]

Oscar’s and Threadfin Acara’s in a 180? Thoughts? 

[Oscar tank mates.]

Oscar’s and Threadfin Acara’s in a 180? Thoughts? 

[180 Gallon stocking]

I know I’m not looking for Predator/aggressive fish. I already have a Cichlid tank (Mbuna) and a few small community tanks. 

[180 Gallon stocking]

Just starting to build a 180 Gallon aquarium and I’m looking for stocking ideas. What would you do? 

[Multi’s not breeding]

31 minutes ago, ererer said:

Males are noticably bigger than females, with full grown males topping out around 2 inches while females are usually about an inch. Sometimes it can be harder to tell juvenile males apart from females. What size are your fish, and can you share any pictures? The one fish I think I can see in your picture near the anubias at the far end of the tank looks like it's probably a male.

Here are the 6 fish in the tank 

[Multi’s not breeding]

Had my Multi’s in a custom 40 for the last 5 months and no babies yet. All water perimeters are good. Now I’m wonder out of the 6 fish if I have any females. 

[Weird white spot]

Thanks Cory! 

[What’s coming out of my multi]

Anyone know what this white stuff is?

[Weird white spot]

Anyone know what’s going on here? Something is coming out of its butt?