Yes, filters can lower ph. They can also remove mineral content the plants need.View attachment 2330626
So i found a cheap way to get my Ph 8.0 tap water to go down to ph 6.0 the answer is filtered water.
Sharing is caring.
Use vinegar
1 capful of distilled white vinegar from the kitchen per liter of water will bring it down about 1 whole point.Saving me 30 buck in buying Ph down.
No one was criticizing you for gods sake they were just trying to help you.They were just trying to SHARE with you a better way of handling the problem.i cant get ph down or up where i live since shipping cost more than the bottle itself, @ and well better than giving it chlorine and a ph 8 to the cannopy, or spend time trying to regulate the ph with vinegar. i don't , criticize the way you handle your ph, like i said sharing is caring and that's the way i do my ph adjustments peace.
No problem, but that may be a little much, depending what you're shooting for, 1 Gal. = 3.78 litersHi Inudan, I was reading that RO(reverse osmosis) filters also do this well. I'm not sure if all filters are RO, but the same concept seems to be the same. You figure a cheap one will run less than $100 US dollars and lasts about 2 years. Think of the cost savings over ph down. I'm in a pinch, so I'll be using some white vinegar to lower my waters PH of 8! "ImChucky", thanks for the formula. I will start at 4 cap fulls to 1 US Gallon. It should put me in the ballpark anyways. Good luck everyone.