Monthly Maintenance
(Figures C12–C14)
1. Replace used filter cartridge by tilting the
filter back from one end of the overflow
tray, then pulling out. Discard. Rinse new
filter cartridge with freshwater before
installing (Figure C12).
2. Remove sponge filter from water pump.
Rinse and clean sponge with cool
freshwater to remove accumulated organic
buildup (Figure C13).
3. Disconnect water pump from output elbow
attachment and flexible tubing. Disassemble
pump and impeller. Rinse and wipe down all
parts to dislodge debris. If calcium buildup
is present, soak in a vinegar solution with
one part vinegar to one part water for one
hour, then rinse thoroughly.
4. Disassemble pump and impeller. Rinse
and wipe down all parts to dislodge debris
and particulate matter (Figure C14).
9–12 Month Maintenance
1. Replace Aqualight HQI metal halide bulb
every 9-12 months by following the lamp
replacement instructions on page 14.
For optimal performance, always use
Coralife brand 150 Watt Double-Ended
HQI replacement lamps.
BIOCUBE MAINTENANCE
(con't)
Filter Cartridge
Overflow Tray
Pump Housing
Pump Impeller
Ceramic Shaft
Impeller Cover
Sponge Filter
FIGURE C12
FIGURE C13
FIGURE C14
ti
lt
u
p
Pull a
way
WARNING!
1. Make sure all switches are in the off position
and unplug power cords from power source
or outlet before performing maintenance.
2. Wash hands thoroughly with soap and
water before performing maintenance
to avoid contamination of the aquarium.
Daily Maintenance (Figure C11)
1. Visually observe the BioCube lighting and
filtration to make sure that the system is
functioning properly.
2. Check water level. Make sure to replace
evaporated water with freshwater to
replenish water supply.
Do not let water
get below the minimum water level.
Weekly Maintenance
1. Keep BioCube surfaces clean from dust and
debris. Wipe exposed surfaces with a clean
and dampened soft terrycloth.
2. Remove glass top and wipe down with a
dampened soft terrycloth to remove salt
buildup.
3. Inspect filtration system for clogging and
excessive accumulation of debris. Clean and
remove debris from surface and bottom
intakes and overflow tray. Rinse parts in
freshwater if needed.
BIOCUBE MAINTENANCE
Minimum
Water Level
FIGURE C11
26
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