We just started our 29G tank. I have a active filter from angelplus in the tank for cycling and purchased 2 platy's and 2 swordtails today. We just discovered that the faucet in our laundry room which filled the tank comes from our water softner. Our water is very hard but I do not have current measurements for it. Is this going to be an issue? Our PH is 8.2-8.4.