SPHELPS'S 230 GALLON SYSTEM
November's Canreef Featured Tank of the Month is
SPHELPS's wicked setup. Thanks, Steve, for sharing your system details with
us!
Introduction
Greetings all, big thanks goes out to CANREEF for honouring my tank as this months TOTM. I also have to thank and give credit to my best girl Heather for sharing in this
hobby with me; although I do all the work she has great taste which is good enough for me. I've been hooked on this hobby for quite some time and while my addiction grows
stronger with every new addition, it also spreads like a disease to those around me. The featured tank is my third saltwater aquarium, the first being an LPS and soft reef and
the second being a fish only. I never started with fresh water but rather let my ambition get the best of me and jumped straight into the salty water.
System
The aquarium consists of two display tanks stacked together vertically in a stand and canopy setup. All filtration equipment is stored in a room directly behind the display tanks
which has opened a new level of space and access since any of my previous setups which contained everything within the stand. Besides the skimmer and calcium reactor
everything was designed and constructed by myself. The top display is an SPS dominant setup while the bottom display is limited to LPS and soft corals.
Top Display
- Approximately 130 gallons (36" x 36" x 24")
- Starphire 10mm glass
- Closed loop circulation, Reeflo Dart, 4 outputs in bottom
- Additional circulation provided by 4 outputs from Reeflo Dart return pump
Bottom Display
- Approximately 50 gallons (30" x 24" x 16")
- Cell cast 10mm acrylic
- Circulation provided by 1 output from Reeflo Dart return pump
Equipment
- Acrylic sump (48" x 18" x 18"), approximate running volume 50 gallons
- Cheato refugium
- Reeflo Dart return pump
- Grotech Zeovit reactor
- ATI Bubble Master 250 skimmer
- Calcium reactor
- Frag tank (32" x 12" x 12")
- ProFiLux Plus II controller
- 6 stage water make up filtration with RO and DI
- RENA food LG 100 auto feeder
Aquarium Chemistry
I employ the Zeovit method to keep nutrients at a consistent low and elements a consistent high. I also rely on my controller to keep some of the other levels constant. I've
found stability of the water chemistry to be just as or more important than the actual amount of each element. I use Tropic Marine Pro for salt, I've used many different
kinds of salt mixes but found this one to be the best so far. The chemistry of the aquarium can be summarized as follows:
- Specific Gravity: 1.024
- Temperature: 80°F
- pH: 7.8 -- 8.1
- Calcium: 430ppm
- Alkalinity: 7.4 dkh
- Magnesium: 1300ppm
- Potassium: 380ppm
- Nitrates: <1ppm
Zeovit Supplements added
- Zeobak: 6 drops 3 times weekly
- Zeofood: 4 drops 3 times weekly
- Zeostart2: 1ml daily
- Potassium Fluoride: 4 drops 3 times weekly
- Amino Acids: 4 drops daily
- ZeoSpur Macroelements: 5ml 3 times weekly
- Zeospur2: 9ml when needed
- K-Balance: 9ml when needed
Lighting and Photoperiod
Top Display
This tank being a 3 foot cube made for a difficult lighting decision. I'm actually still working on it and planning on adding a few extra sources and features of lighting.
The majority of the lighting is provided by a centered 400W halide and the lighting is supplemented with high output T5s. The canopy had 3mm mirrored glass mounted to
form a pyramid over the lighting to better reflect light downwards.
Metal halide:
- 400W Standard PFO ballast
- EVC 10000K SE bulb (chosen for it's full spectrum and high par rating)
- Bulb changed twice annually
- Lumenarc III reflector (chosen for it's even spread over a 3 foot area)
- Mounted 12 inches from the water level
HOT5s:
- 6 x 36" (39 watt) ATI Blue +
- Bulbs changed annually
- Mounted 2.5 inches from the water level and at either side of the canopy
- No reflectors are used to better allow the halide light to shine through.
Future additions will likely include additional T5 bulbs such as KZ Fiji Purples and possible pure red spectrum bulbs.
Photoperiod:
- 2 x Blue + T5s: 900 -- 2300 hours
- 4 x Blue + T5s: 1030 -- 2230 hours
- Metal halide: 1200 -- 2200 hours
Bottom Display
This tank was much simpler to light, it simply consists of 4 high output T5s mounted in an acrylic casing that slides back for access using some cable and pulleys.
HOT5s:
- 3 x 24" (24 watt) ATI Aquablue Special
- 1 x 24" (24 watt) Giesemann Pure Actinic
- Bulbs changed annually
Photoperiod:
- All T5s: 1030 -- 2230 hours
Feeding and Maintenance
I leave most of the feeding to my RENA auto feeder which contains New Life Spectrum marine pellet food. I like
to keep the aquarium as close to self sustaining as possible so all fish that are added to the top display need to either eat from the feeder or feed on the microorganisms within
the tank. I do however still feed various frozen foods from time to time.
The bottom display requires live food and frozen krill for its inhabitants, but only on a weekly basis. Corals are fed
twice monthly, the food consists of frozen cyclop-eeze, mysis, and plankton. In addition, dried foods such as Reef Roids and ELOS svC plankton are also used.
Maintenance consists of:
- Weekly 10-20 gallon water changes
- Daily Zeovit chores (dosing supplements and pumping reactor)
- Glass cleaning as needed
- Weekly skimmer cleaning
- Water chemistry tested monthly
- Additional equipment cleaning as needed
Tank Inhabitants
Top Display
The inhabitants are limited to those who do not get eaten by a mantis shrimp which hitchhiked its way into the
aquarium. I've never actually seen it, but its rapid clicking is heard daily and I've found other evidence of its existence such as broken crab/snail shells and rock fragments.
In addition smaller fish and invertebrates such as various types of shrimp disappear shortly after being introduced. Many attempts to trap the bugger have been attempted
and all have failed.
Fish and Inverts:
- Regal Tang
- Yellow Tang
- Mating pair of Ocellaris Clownfish
- Potters Angelfish
- Pair of Dispar Anthias
- Red Grubfish
- Scooter Blenny
- Green Mandarin
- Yellow Watchman Goby
- Dragon Pipefish
- Blue-Streak Pipefish
- Curious Wormfish
- Various crabs and snails
- Urchins
- Yellow cucumbers
- Tridacna crocea clams
- Tridacna maxima clams
Corals:
- Acropora
- abrotanoides
- valida
- samoensis
- austere
- rosaria
- prostrate
- papillare
- nana
- formosa
- tortuosa
- millepora
- yongei
- nobilis
- cerealis
- granulosa
- Montipora
- digitata
- danae
- verrucosa
- capricornis
- Porites cylindrical
- Seriatopora hystrix
- Stylophora sp.
- Euphyllia
- Caulastrea furcata
- Acanthastrea sp.
- Favia sp.
Bottom Display
Fish and Inverts:
- Yellow Leaf Scorpionfish (Taenianotus triacanthus)
- White Ribbon eel
- Various crabs and snails
- Tridacna gigas clam
Corals:
- Fungia sp.
- Acanthastrea sp.
- Blastomussa wellsi
- Platygyra daedalea
- Alveopora sp.
- Anthelia sp.
- Nephthea sp.
- Caulastrea furcata
Various types of Protopalythoa, Zoanthus, Ricordea, and Actinodiscus fill most of the empty spaces in both tanks,
as well as various other corals and frags not yet identified.
Sorry if I left anything out, and thanks again for this opportunity. Hope everyone enjoyed this little blurb about my
aquarium.
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