E Epc111 Stoned Scientist Joined Jun 21, 2023 Messages 47 Reaction score 117 Sep 8, 2023 #1 My well water runs about 250 ppm is this good for growing in promix or do I need to use ro what do you think
My well water runs about 250 ppm is this good for growing in promix or do I need to use ro what do you think
GoodShit97 G$ Staff member Bud Builders Supporter Joined Apr 15, 2023 Messages 7,169 Reaction score 36,150 Sep 8, 2023 #2 Epc111 said: My well water runs about 250 ppm is this good for growing in promix or do I need to use ro what do you think Click to expand... Last time i checked my tap it was over 300ppm and i use it all the time no issues. I assume most is chlorine and calcium. Upvote 0 Downvote
Epc111 said: My well water runs about 250 ppm is this good for growing in promix or do I need to use ro what do you think Click to expand... Last time i checked my tap it was over 300ppm and i use it all the time no issues. I assume most is chlorine and calcium.
moe.red Admin Staff member Joined Apr 1, 2023 Messages 3,755 Reaction score 21,812 Sep 8, 2023 #3 250 well water in soil sounds pretty good to me. I'd use it. Upvote 0 Downvote
MDK Strain Encyclopedia Joined May 11, 2023 Messages 2,785 Reaction score 14,274 Sep 8, 2023 #4 Im thinking about switching to my well which sits at over 400 ppm...my outdoor I had loved it, only used it once indoor but got good response Upvote 0 Downvote
Im thinking about switching to my well which sits at over 400 ppm...my outdoor I had loved it, only used it once indoor but got good response
MysticEpipedon Herb Hitman Bud Builders Supporter Joined Apr 15, 2023 Messages 731 Reaction score 5,045 Sep 8, 2023 #5 Is there a report on what is in the water? If you have a lot of calcium in it, you could run into calcium-caused lockout, especially in flower. Upvote 0 Downvote
Is there a report on what is in the water? If you have a lot of calcium in it, you could run into calcium-caused lockout, especially in flower.
Bandit420 The Texican Bud Builders Supporter Joined Apr 15, 2023 Messages 2,169 Reaction score 14,572 Sep 8, 2023 #6 Yeah just depends on what represents that 250ppm. If it was tap, I'd bet on nitrates but with well water, good chance it's calcium. My tap water is only 120ppm but there's something in it plants hate even with dechlorination so I do RO it and that makes my plants happy Upvote 0 Downvote
Yeah just depends on what represents that 250ppm. If it was tap, I'd bet on nitrates but with well water, good chance it's calcium. My tap water is only 120ppm but there's something in it plants hate even with dechlorination so I do RO it and that makes my plants happy
Moshmen Dirty soil guy Staff member Bud Builders Supporter Joined Apr 2, 2023 Messages 1,622 Reaction score 8,575 Sep 9, 2023 #7 Should be fine in my opinion but having it tested is really the only way to know , no cal mag needed ! Lol I’d use it and see the results Upvote 0 Downvote
Should be fine in my opinion but having it tested is really the only way to know , no cal mag needed ! Lol I’d use it and see the results