Sounds like you have a good handle on it. I didn't mean to sound condescending in my previous post, I was just thinking out loud. Please keep us posted on your progress and post some pics, I'd love to see some monster sw fish!
I disagree with this completely it doesnt have to cost an arm and a leg (no offence) I have been planning a 500g for my main display for about 8 months (alot of research probably 4-6hrs a day of it) then a 1000gal to replace it once i have more time and a few more bucks to spend, and I have found ways to cut the setup cost for a 500gal to around 3000$ total (though thats without sps quality lighting or a big skimmer as explained below)carcrazy;3772787; said:That tank is enormous! You are going to be spending a lot of money on salt for wc (probably a $100 bucket/week), at least 600 lb of live rock ($3000), 5 pendants for mh ( 5 250w bulbs and ballasts $1500) and a large protein skimmer ($1000). If you have a sump, you will have to figure in a decent return pump ($500). You will also need quite a few power heads to move the water around in such a large tank to keep corals alive.
Kevin8888;3773288; said:I disagree with this completely it doesnt have to cost an arm and a leg (no offence) I have been planning a 500g for my main display for about 8 months (alot of research probably 4-6hrs a day of it) then a 1000gal to replace it once i have more time and a few more bucks to spend, and I have found ways to cut the setup cost for a 500gal to around 3000$ total (though thats without sps quality lighting or a big skimmer as explained below)
I dont agree with a weekly water change period at all espechialy in a FO or FOWL, (unless the parameters just dont stay in good ranges,) if you have a skimmer, good biofiltration, and enough macros in a fuge then monthly at the most with a reasonably stocked aquarium (except maybe with preds).
First key is to use aragocrete for 80-90% of the rock then by some beautiful uncured live to jump start the cycle.
I would even debate using a skimmer (though ive done a ton of research into the alternatives so a noob shouldnt try this) except in the case of a predator tank where they are very nessisary unless ther is extreamly light stocking.
Using aragocrete you can cut the cost of live rock by more then half (around 1-2$ a lb at the most) though the aragocrete has to be done right or there will not be enough nitrification going on.
The only cost that never changes is the pumps (unless you go high end) and the powerheads, though at the same time powerheads can be cut if you know how to build a proper random directional flow manifold as a manafold only costs a bit more plumbing.