worth buying water purification and gardens? or should i just wait for nuka cola bottlers

[xqc foot fungus]

also, should i replace my existing diners and water treatments with them?

[di eshor ribly]

I did one of each of the diner/garden/water purifiers, and then two nuka bottlers, just for variety. Feeds and waters a full vault.

[-=Menshweind=-]

Not necessary, but you ll also get an achievment for building each of the rooms.

[ZaggRukk]

The water purifiers will keep the rad poisoning down within your vault. I'm not sure if the garden or the nuka plant can do this.

[Inferjus]

Once you'll get richer destroy old generator rooms, dinners and water treatment rooms and replace them.