New Grower Hard water?

I always bubble and PH my water, i have a shitty ph meter and i make sure it is always between 6.5 and 6.8 on watering. I will get a PPM meter when i go to order a much better PH meter
 
One like the Hanna Combo I mentioned will do both pH and PPM.
 
I have hard water. If i don't use RO, I have to add epsom salts (Mg) and Calcium. My plants do better when I use RO water.I still have to adjust the pH on the RO water.
 
Hey there's a thing called zero water. It's sold with a jug and filter and comes with a Tds meter to test it's ppms. It's a 5 stage filter that is better then a carbon filter alone and removes all impuritys. You can pour any water into it and it comes out at 0 ppm filtered water and taste great too. You would have to do some research to find out exactly how it works but that's what I use. It's a good way to get a free Tds meter too. I pour my tap water that reads about 160 ppm through it into gallon jugs. Test them all and they are always 0. Then I add my nutes, adjust ph and bubble it. Check ph again to be safe and use. Never had a problem.
 
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