mr.smileyface
Well-Known Member
How much ppm would 5ml grow 5ml micro and 5ml bloom per gallon in RO'd water or add tap water ppm.
I need about 700 ppm per watering..
I need about 700 ppm per watering..
Gh flora help
- Thread starter mr.smileyface
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collective gardener
Well-Known Member
Get a TDS meter.
mr.smileyface
Well-Known Member
You using tap water? I need about 1400 for one room and the other about 1200ppm
Good info tho. Gives me an idea about what the ppm will be. Rep+
I might just do a 1-1-1 ratio and gradually add ppm as the weeks progress.
How often are you watering with that mix. How many times a week? and food everytime?
meetjoeblow
Well-Known Member
go to the general hydroponics website they have an online ppm calculator
mr.smileyface
Well-Known Member
Yea i did but i cheaped out and got a 30 dollar one. It said my tap water was 38. But i think i got it wet and it stopped working.
I had a ph pen that i recalibrated a few times and then it wouldnt calibrate itself. I think it burnt out. But i did manage to keep it wet the whole time.
It reads the PH7 solution at 7.8 so i stopped using it. I know my water is 6.6-7.0. My medium is pro-mix.
I know PK cant handle more than 1400ppm per week. But your co2 has to be 1000-2000 if your feeding that much. But i was going to go on the safe side and do 1000-1400ppm per week. I get good run off and pump it out after.
Week 4-6 is when they can handle 1400ppm. Ive grown this strain for two years. Only recently i have grown with a sealed room.
italia954
Well-Known Member
yea, my tap water is around 7.0ph and 50ppm, after adding a 10-10-10, the ph is 6.6-6.7. I have my plants in soil so I just water when they are completely dry and yes, add nutrients every time. In my ebb & flo setup I feed twice per day with a 3-2-1 mix because theyr in veg
homebrewer
Well-Known Member
You don't want people giving you ppm values as there are different scales. EC is what you should be asking about. That being said, 1.3 is the answer.
i81two
Well-Known Member
OldSoul777
Well-Known Member
Hey how are you. I had a member tell me that if I switched from AN ph perfect 3 part to GH 3 part they would help me along with ratios and such but after I purchased everything he suggested. Close to 150.00 bux worth of nutes. Now he hasn't shown much to help. He told me he would teach me ratios and at what times and such but now just telling me to do 1-1-1 but I dont like to hound someone. I see in veg you are doing 3-2-1. I am still using AN ph perfect 3 part as that's what I have been using but too expensive at the moment so thats another reason I went with GH. I have been successful with AN but their NPK levels are much lower in each so a 1-1-1 ratio works much better( I would think) I got cal mag and liquid karma to go along with GH. Would you be willing to just give me a quick tutorial about ratios and at what stages to feed given ratios?
JD_85
Well-Known Member
that sucks GH has a performance pack for 45 or 50 bux that comes with gro,micro,bloom koolbloom, rapid root, floralishus +, flora blend, flush and a drop ph test.
its really a good way to test there product with out droppin a buck fiddy
OldSoul777
Well-Known Member
So far so good. Going on day 2 at a 1-2-3 recipie @ 5 ml per gallon with 25 gallon res. 2.5 ml GH Cal Mag and 5ml per gallon of liquid Karma. Getting a ppm of 900