Would this work? Lighting question.
I'm in the process of planning a riparium. I was going to convert my 10 gallon but decided to get a 20 extra high which has the same footprint as the 10, filling 6 inches with water and leave the remaining 18 inches for plants. My real question is this, I have a finnex stingray right now and wondering if at 18 inches if it will be enough light. That is my biggest concern. I could get another to make it brighter if need be. Also going back and forth on if I want to switch the tank or just raise my light 12 inches above the 10 gallon. Suggestions and opinions will be greatly appreciated.