Refugium Light Cycle Calculator
Recommend refugium light on/off times that mirror the display tank for stable pH.
Refugium On (24h)
20:00
Refugium Off (24h)
10:00
Refugium Hours
14 hr
Display Hours
10 hr
Recommend refugium light on/off times that mirror the display tank for stable pH.
Refugium On (24h)
20:00
Refugium Off (24h)
10:00
Refugium Hours
14 hr
Display Hours
10 hr