I was thinking of a 10-20w solar panel on amazon connected to a 10A PWM Solar charge controller that has a dual USB port connected but not using a redundant 3.5Ah battery and that's connected to a 10000mah power bank that's connected to a USB powered fan. What do you think?
If I have a wood cabinet converted to a quail cage and I have two sides of ventilation that have 1.5 sq ft and 2.4 sq ft of ventilation and I have 2-3 quails, how often do I need to clean out the bedding or spot clean it?