Time to turn on lights

[madreefer11]

one month into the cycle ammonia is low and nitrites Zero. Time to turn on lights . ? Brs/www says wait 2 months .

 

[saltyfilmfolks]

No. You’re fine to do so.

Here’s why they say it.
Most nitrifying bacteria are light sensitive. This is true.

Oddly however, they also say they live in under and on your sand and rock. (Where light can’t get)
So.

I’d turn on the lights.