2 + 5 = ?  
Input the result from the expression
Maximum attempts you can try: 10
 

Re: Kribensis or Bolivian Ram?

Subject: Re: Kribensis or Bolivian Ram?
by jcw909 on 15/1/2013 22:37:44

Ok, so gH and kH kits I'll see if I can pick up tomorrow.

So 50:50 RO in current water would make it 5.62 gH? Nitrates out of the tap are 30ppm so that'd make those 15ppm. Would that be acceptable or do they need to be lowers still?