7
5. Slide adjustable wall up to the top of chamber 1.
6. Place sump in desired position underneath aquarium.
7. Place live rock rubble and/or live sand substrate into bottom of chamber 2.
8. Attach drain hose(s) from Megafl ow™ overfl ow kit(s) or ProFlex overfl ow box(s) to inlet
elbow fi tting(s).
9. Position submersible return pump within chamber 3.
10. Attach return tubing to pump outlet. Be sure the return tubing contains either a check valve
(not included) or a siphon break to prevent siphoning of the aquarium into the sump during a
power outage.
Suggested Aqueon
®
Submersible Pumps
AQUEON PROFLEX PROFLEX PROFLEX PROFLEX
SUBMERSIBLE PUMP MODEL 1 MODEL 2 MODEL 3 MODEL 4
2500 x
3000 x x
3500 x x x
4000 x x
11. As an alternative to a submersible pump the wall of chamber 3 can be drilled with a standard
hole-saw bit to accommodate a bulkhead fi tting (not included) for use with an external
pump. A 1" bulkhead requires a 1 ¾" hole-saw bit. OBSERVE ALL APPLICABLE SAFETY
PRECAUTIONS WHEN WORKING WITH POWER TOOLS. IF UNSURE, CONSULT A TRAINED
PROFESSIONAL. CENTRAL AQUATICS WILL NOT HONOR WARRANTY AS A RESULT OF
DAMAGE CAUSED BY IMPROPER DRILLING.
Suggested pumps for external use
CORALIFE
TURBO SEA PROFLEX PROFLEX PROFLEX PROFLEX
EXTERNAL PUMP MODEL 1 MODEL 2 MODEL 3 MODEL 4
580-P x x
790-P x x
1100-P/1090 x x
1740-P/1270 x
12. Install Refugium light on top of clear opening on lid above chamber 2.
13. Other devices such as protein skimmers and chemical reactors can be set up within chamber 3
if appropriate to the design of the device. Or they can sit outside the sump with their inlets and
returns located within chamber 3.
Suggested Coralife
®
Protein Skimmers
CORALIFE PROFLEX PROFLEX PROFLEX PROFLEX
SUPER SKIMMER MODEL 1 MODEL 2 MODEL 3 MODEL 4
65 Berlin or
External only x
125 x x x
220 Berlin or
External only x