Tank specifications - 240l
Lighting - 2x54w T5 - 7 hours (with 2 hour burst of 4x54w T5 in the middle)
CO2 - Pressurised FE, 4 bps - drop checker showing correct colour yellow/green all over the tank, on 2 hours before lights, off 1 hour before lights out.
Filtration - ext filter 1000l/h, full...