The Grow Awards 2026 🏆 
Ph Meter
Spicy_lemonstarted grow question 4y ago
I'm not using PH meter, but the plants look healthy. Do I need to buy ph meter?
likes
Robertsanswered grow question 4y ago
Yes getting a ph meter is very helpful. I would recommend staying away from the really cheap ones. You get what you pay for rings true.
HerbalEduanswered grow question 4y ago
you don't need to, but it help i personnally check my tap water pH every 6 month with colorimetric ph test (paper or liquid), it's rather stable around 8 so i just have to add 1 ml of ph down per 8l of water to reach 6,5 7
1 like
Complain
Similar Grow Questions
Solved
OneGalOnly
Mephisto Genetics EWOK OG - did I get it to flower early?Should my EWOK OG have white hairs this early? Its day 38 from seed for it and I have been giving it the same nutrients, of Fox Farm Trio week 6-8 nutrients, as my other plants. I had lights at 12/12 and changed it to 16/8 this week. How will this grow?5y ago
5
4
Solved
JERgarden
Its day 65 from seed. Some pistils are turning brown, but trichomes looks empty, no signs of milky trichomes. I took leaf samples from differents parts of the plants. Approximately, how many weeks left until harvest? Should I give her one more feed and then start to flush?Other. Harvest - Drying
Feeding. Other
6y ago
6
7
Solved
Marley03
Ph and ec in batmix??Most of the people here telling me that i should regulate ph and ec when growing in soil (batmix)
But on plagron website:
Should I adjust the pH and EC values if I grow with Batmix?
No, combined with our 100% NATURAL Grow Style you don't have to regulate the pH and EC valueOther. General questions
Feeding. Other
4y ago
1
2
Solved
Donparmigiano
Ready for a flushing ?As I don't have any magnifying glass or microscope to check the trichomes, I'm relying on the color of the pistils to evaluate the maturity of the plants. However, as it is my first grow, I don't really now if they are ready for a flushing. What do you think ?5y ago
1
Solved
GhettoStyle
Ph 6.3 EC 1.3Friends I asked the same question earlier! and it was decided to raise the EC !!! As a result, the EC raised! and the problem didn't go away(Leaves. Color - Yellow
Leaves. Other
Feeding. Other
5y ago
1
2
Solved
Reckoning91
Problema nutrientesExceso de nutrientes al parecer
Que debería hacer?
Planta tiene 4 semanas.
En la semana 3 aplique compost de lombriz (un puñado en el sustrato) y un poco de pozo de café
Además descubrí que mi perro estaba estaba orinando el macetero
Que debería hacer ahora?Leaves. Curl down
Feeding. Other
3y ago
3
6
Solved
PenguPoop
Wet locking Spots on Leafs after FoliarsprayHey i got a Question. second try sry
i used BoomBoomSpray 2Days ago
since then i got spots/stains all over the leafs which looks wet but there not wet
I used 1,25ml 250ml water while light was on
but they dont look burned or something like that
even lower leafs
thx for your heLeaves. Other
Feeding. Other
1y ago
5
3
Solved
Drmambo
FlushingI think she's two week away from harvest, when do you flush?Feeding. Other
5y ago
1
2
Solved
Rastaman22
What’s happened to my plantAre these ok, 1 looking burnt and the other has a white line through it?
Feeding only bio grow 2 Ml currently with litre of water twice - 3 times a week based on feel and dryness growing.
Also when should I start giving bio bloom n top max, am I using as soon as pistils showLeaves. Other
Feeding. Other
4y ago
2