Quote:Originally Posted by
RainbowGrouper http:///t/397611/need-an-opinion#post_3544463
I want a 50 gallon FOWLR saltwater tank when my dad get's a proper place ,but, I need to know how financially intensive it will be. (including running costs)
I used macro algae behind a 1/4" squard plastic grid (egg crate) $11 or so.
lighting is used 4' 2 tube shop lights with 6500k tubes. $18 or so with tubes.
0-$10 of macro algaes.
a couple of power heads.
play sand from building supply stores. ($3 for 50 pound bags)
limestone rocks for a local quarry ($20/ton)
diy two part for calcium/alk/mag. ($50 for literally decades of chemicals).
calcium, alk, magnesium test kits (~$100 or so)
And just replaced the evaporative water with untreated tap water.
To cycle the tank I used common FW male mollies.
Tank ran for 9 years with a heavy bioload. In that time I used 3 bags of salt. Tank was 55g.
my .02