I have finally started my new build and i was going to modify the old 350 gallon thread but unlike the Australian Reefing site i canot edit after 60minutes. So here goes the new thread on the build.
Well I have finally made the jump and decided to start the build on my new tank. I have decided on a 6 x 3 x 26 inch tank with an external weir at one end and a mix of closed loop and Tunze streams. I would also like to plan on using an external Tunze wavebox. I have always liked the idea of a wavebox and I decided that this tank would be great with one. I am still checking up on some things first.
I really like the idea of a peninsular style tank as it virtually doubles the viewing area for the tank and lets me collect a lot more goodies.
Tank
6 x 3 x 26 inch peninsular
Single external weir and external wavebox
Stand & Hood
50x50x3mm galvinised steel with the same for the end cabinet
Hood is made from 50x50x3mm angle and was designed to be really open. It will be joined to the cabinet frame at one end and supported with a stainless wire into the roof at the other end
One thing I am doing with the stand is to build a small edge around the bottom which will be fibreglassed to hold any spills. I have calculated that it can hold up to 50 odd litres (pretty big spill). I have also come up with a small “sump†in the base of the stand that will hold a small 600 LPH pump that will start up when a set of water leak contacts are tripped and pump the water to a drain.
Circulation
2 Iwaki MD70’s with 4 x ¾ inch eductors in one end
1 15000LPH pump (probably a Haliea) with 4 x ¾ inch locline returns in the base
Tunze wavebox??
Tunze 6101 x 2
Filtration & Reactors
110x60x45cm sump â€"œ multicompartment including a refugium and space for my zeovit reactor
Zeovit system
Turbo 1200mm high recirculating beckett skimmer (excellent) powered by a Sedra 7200 LPH pump.
Carbon run in two fluidized bed reactors (might be getting Turbo to make up a better setup for this)
Dupla calcium reactor â€"œ running magnesium only
Turbo single chamber calcium reactor
Aquamedic kalk reactor
Control System
Aquatronica control computer
1. Level monitoring
2. Temperature monitoring
3. pH (tank and calcium reactor), Redox
4. Manages a number of plugs including lights, auto top off zeovit and calcium reactor
etc etc
Automated water change system â€"œ using relays and timers (people have said it is a bit too complicated but I had the gear and it is industrial grade stuff so I don’t imagine too many issues).
Auto top off system
Lighting
3 x 250w MH â€"œ using standard reflectors (may update this over time). I will probably go with bulbs around the 14 â€"œ 20k mark. I have been using 10k XM bulbs â€"œ heaps of light but a little yellow.
HO-T5 lights for supplemental actinics
Refugium lighting will be HO-T5 lights.
I am not a huge fan of highly controlled lighting. I have yet to see concrete evidence that there is any benefit to the corals or other inhabitants through the use of lighting control computers etc. I believe at this stage it is more for the aquarist than the tank inhabitants. Please tell me other wise if someone knows more about it than I do.
Other
Iwaki dosing pumps â€"œ to supplement Calcium or Bicarb as required and also for my calcium reactor, kalk reactor and auto top off
Teco Chiller plus a backup Resun CL-650
As I think of things I will add to the thread and obviously as it develops I will add photos.
Well I have finally made the jump and decided to start the build on my new tank. I have decided on a 6 x 3 x 26 inch tank with an external weir at one end and a mix of closed loop and Tunze streams. I would also like to plan on using an external Tunze wavebox. I have always liked the idea of a wavebox and I decided that this tank would be great with one. I am still checking up on some things first.
I really like the idea of a peninsular style tank as it virtually doubles the viewing area for the tank and lets me collect a lot more goodies.
Tank
6 x 3 x 26 inch peninsular
Single external weir and external wavebox
Stand & Hood
50x50x3mm galvinised steel with the same for the end cabinet
Hood is made from 50x50x3mm angle and was designed to be really open. It will be joined to the cabinet frame at one end and supported with a stainless wire into the roof at the other end
One thing I am doing with the stand is to build a small edge around the bottom which will be fibreglassed to hold any spills. I have calculated that it can hold up to 50 odd litres (pretty big spill). I have also come up with a small “sump†in the base of the stand that will hold a small 600 LPH pump that will start up when a set of water leak contacts are tripped and pump the water to a drain.
Circulation
2 Iwaki MD70’s with 4 x ¾ inch eductors in one end
1 15000LPH pump (probably a Haliea) with 4 x ¾ inch locline returns in the base
Tunze wavebox??
Tunze 6101 x 2
Filtration & Reactors
110x60x45cm sump â€"œ multicompartment including a refugium and space for my zeovit reactor
Zeovit system
Turbo 1200mm high recirculating beckett skimmer (excellent) powered by a Sedra 7200 LPH pump.
Carbon run in two fluidized bed reactors (might be getting Turbo to make up a better setup for this)
Dupla calcium reactor â€"œ running magnesium only
Turbo single chamber calcium reactor
Aquamedic kalk reactor
Control System
Aquatronica control computer
1. Level monitoring
2. Temperature monitoring
3. pH (tank and calcium reactor), Redox
4. Manages a number of plugs including lights, auto top off zeovit and calcium reactor
etc etc
Automated water change system â€"œ using relays and timers (people have said it is a bit too complicated but I had the gear and it is industrial grade stuff so I don’t imagine too many issues).
Auto top off system
Lighting
3 x 250w MH â€"œ using standard reflectors (may update this over time). I will probably go with bulbs around the 14 â€"œ 20k mark. I have been using 10k XM bulbs â€"œ heaps of light but a little yellow.
HO-T5 lights for supplemental actinics
Refugium lighting will be HO-T5 lights.
I am not a huge fan of highly controlled lighting. I have yet to see concrete evidence that there is any benefit to the corals or other inhabitants through the use of lighting control computers etc. I believe at this stage it is more for the aquarist than the tank inhabitants. Please tell me other wise if someone knows more about it than I do.
Other
Iwaki dosing pumps â€"œ to supplement Calcium or Bicarb as required and also for my calcium reactor, kalk reactor and auto top off
Teco Chiller plus a backup Resun CL-650
As I think of things I will add to the thread and obviously as it develops I will add photos.
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