Thanks, yes, the 5 gallon is an all in one and we currently buy our water but I am looking into making my own after I have the test kits. I went in expecting to make a much larger investment than I did, so yes I jumped in on the cheap but would have rather put that money toward a bigger tank. The competition I went to directed me to do my research here as well as other sites, so I do feel they had my intentions in mind. They also don't sell tanks, etc. and have to order most items so they weren't trying to sell me anything either.

Thank you so much for your input, I am on the beginning of my journey here