Setting Up a 70 gal Reef Tank

traderrob

New member
I had a 55 galon reef tank back in the 80s and I'm sure many things have changed since that time. Loooking for help in determining proper substrate, filtering,lighting etc.
 
Here's My Current list of Equipment & Livestock

Here's My Current list of Equipment & Livestock

I am in the planning stages of a 75-90g mixed reef. See my blog.

Abstract:

Mixed reef tank with a variety of fish & hardy corals/inverts. All-natural filtration using live sand, rock, & refugia, & metal halide (T5s?) lights, low to high flow for eventual soft, SPS &/or LPS corals. Refugia will be separate from the sump to allow for maximum control on water flow rate & to include a DSB of Miracle mud & sugar sand. Water flow will initially include Turbelle or Vortech powerheads (max 1000 gph each) plus return flow of 500-600 gph.

Total system water volume = 75*0.7 + 18g sump + 20g ref = ~90 g (max flow 28x total vol & 50x net tank vol), or for a 90g tank = 90*0.7 +18 + 20 = ~ 105 g (25 to 40x).

Corals & Invertebrates:
Zoanthid Mushrooms - Zoanthus species
Button Polyp - Green - Epizoanthus species
Green Metallic Mushrooms - Actinodiscus species
Chili Coral - Alcyonium species (leather)
Live rock and hitchhikers
Tank cleaner crew

Fish:
Royal Gramma - a great choice
Wrasse ââ"šÂ¬Ã¢â‚¬Å“ fairy & flasher
Clownfish - male and female (tank raised incl. Percula, Cinnamon, Maroon, Sebae, Damsels)
Dottyback ââ"šÂ¬Ã¢â‚¬Å“ Fridmanni

Equipment List:

75-90 AGA glass aquarium w/siphon overflow, glass cover
Siphon box - single (700 gph) - LifeReef
Oak Stand & canopy (maybe DIY)
2 x 175W MHs, electronic ballast (maybe T5s)
2 x Actinic PCs or T5s
2 Turbelle Powerheads 7400/2 (185-1057 gph)
Wavemaker of some sort
Aragamax sugar/live sand - 2ââ"šÂ¬Ã‚ layer
Sump - 20-30g tank w/space for heater(s), skimmer, other probes
External return pump - Iwaki MD 30RLXT - 960gph
Automatic top-off
Refugium w/macro algae & infauna - 20 g w/65w PC light 6700k, Miracle mud/sugar sand
Quaruntine tank - 10g w/bio-filter, power head, PC lights, heater
Accoutrements

No skimmer (at first anyway)
No RO/DI for makeup water (dechlorination only) - where I live the water is excellent w/almost no nutrients in it.
 
Excellent info, thanx. Do you know of a good but reasonably priced tank, predrilled that will ship to your home?
 
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