Thanks! I have a 125g tank
wow, im kind of amazed you havent needed a RODI now. What are you doing for water right now? are you using sea water and jugs for top off?
to fill a 125 with LFS water will cost you, the RODI will pay for itself in the long run
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I'm new to hobby and haven't started my tank yet. I was just gonna buy water from the store. But I'm guessing that's not such a good idea? Lol
gonna take a lot of trips to fill up a 125 just to get it cycled...then prob need to replace about 1/2 once done...looking at roughly $180 just in water, plus containers that run about $5 a pop for a 5 gallon.
you can get a RODI for $150, plus a box of salt to make 200g of water for $40, so $190 initial cost. pretty much a break even just to setup the tank and get it going, so your break point is going to be right away
I would use basic IO Salt to cycle the tank with a dead shrimp or tims bacteria then you could upgrade to a better salt, dose 2 Part etc if you want...sign up BRS they have RODI and good deals
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Great advice in here! Definitely start with the cheaper salt I/O salt. I used my ro/di more in tge first 6 months, than the last 1.5 years. So definitely I was a water changing wizard in the beginning. Probably why we had a drought in florida year and half ago. Lol