Originally Posted by boozzbro
its really all in what you pay for it i paid 50 for a bucket of IO that gives me about 150 gallons of water at a sg of 1.26
i paid 75 for a bucket of tropic marin pro that has given about 200 gal of water at a sg of 1.26.
doing a little quick math
IO = $3/ gal
TM= $2.67/ gal and i dont have to dose anything. Thats how i made my choice.
Made sense to me $ wise. If you buy in bulk its even cheaper so that might be something to look into.
interesting, never thought about that. anyone else have any thoughts. I've read in another post that most were using TM, its so much more expensive. Not sure i want to go that way....but looking this post looks worth it.
Any opinions on fo or fowlr setups, what salt you use?