Help please with platys and danios

[Al123]

Is Nitrite and ammonia alright

 

[Aiken Drum]

Ammonia 0.5 + nitrite 0.0.
Combined total 0.5ppm.

Thats fine. Test daily. If the combined total goes above 0.5ppm then change some water. Once you are consistently seeing zero ammonia and nitrite you are cycled.

This is a good 50W heater to get from pets at home. I like the fluval M series heaters.

https://www.petsathome.com/shop/en/pets/fluval-m-series-premium-heater-50-watt

 

[Al123]

Got that heater earlier

I'm a bit confused how to use

Thanks for the help btw

 

[Al123]

Never mind heater working will update Temp and health of fish in the morning as well as ammonia and Nitrite levels