Deer Park that is good water

[idgy]

Can you use bottled drinking water to do a water change?

 

[ReefJunkie]

Short answer. Yes. I have used the self-bottling kind found at Wal-Mart that sells for about 33 cents a gallon, when my RO went down.

 

[scytale]

Be careful what type you buy though. (DeerPark sells 4! different kinds of water--Natural Spring, w/flouride, Drinking, and Distilled.)

Only their Distilled tested w/o any Nitrates or Chloride: http://www.nestle-watersna.com/pdf/DP_BWQR.pdf (pages 15-18)

Their Natural Spring Water may "taste great"... but with a TDS of up to 210, it's certainly not "less filling"!