The Grow Awards 2026 🏆 
Similar Grow Questions
Solved
Rockflower
Phone light sensor vs light meter accuracyAnyone every compare the accuracy of a phone app light sensor vs a proper light meter for PPFD?Other. General questions
4y ago
2
5
Solved
FrostyCloudzz
Blätter hart, kräuseln sich , CalMag wird gegeben, nicht so stabil wie die restlichen, bleibt in Position wenn man sich drückt/biegt, Blätter rauIch kann es nicht einschätzen ob sie sich verbessert, CalMag wird bei jeder Bewässrung gegeben und vorher schon einmal Die Woche aber regulieren tut sie sich trotzdem nicht, alle andere sehen super aus das verwundert mich also bitte ich nochmals um rat von euch was kann es sein?Leaves. Curl down
Other. General questions
Plant. Twisted
5y ago
2
2
Solved
AirDuster
Help in understanding instrument readings for hydroI'd like to undertand what the importance or significance of these numbers are, and if they indicate issues to resolve:
Hydro - 30 litre reservoir
ph: 5.91 - pretty sure that's in the perfect range for hydro
ppm 1502 - no idea
μS/cm - 3195 - no idea
humidity 41%
Temp: 21 - 36c5y ago
4
4
Solved
PeppaWutz
Ph fluctuation 6 -》 4.2 in 12 hoursMy ph is droping when lights are off from 6 to 4.2 in a hydroponic system (nft - gt100). Plants look really good i think.
Ec1.1-1.3 @ flower day 10.
Has somebody experience with ph fluctuation or maybe a solution to hold it constant?
Thanks a lot 👊😃Week 6
Other. General questions
4y ago
3
4
Solved
Treighfunky
Bubblegum Harvest Time??Looking for experienced guesstimate on harvest time for this Bubblegum +. I'm trying my best to exude patience and looking for that expert advice to keep me grounded and from making a rash decision 😉 Thank you in advance. I cannot tell you how great this community has been.Other. General questions
5y ago
5
5
Solved
Mikewithgreenthumbs420
Using mother earth terra craft this good for whole grow. Or switch to happy frog or fox farm when I transplant plantsSoil I switched to mother craft terra craft trying this new soil, is the soil good threw the whole grow or should I switch to happy frog or fox farm any one use mother earth soil was using miracle grow last grow. I use G.H trio solution what would be good soil using that solutionOther. General questions
Plant. Other
Setup. Substrates
5y ago
1
Solved
ezgrows4anoob
Blumat watering system question. I am going to get another blumat system for my 4x4, but am not sure what I will need.I will be growing 4 plants in 10-gallon pots and then transitioning to a raised bed next year. I need a way to distribute water evenly around the 10-gallon pots. I have noticed that blu-mats only water in a 6-inch radius and depth. Any way to make the water distribution better?Week 16
Other. General questions
3y ago
1
1
Solved
PagingDrGreenthumb
Popcorn budsThis is my OG Kush outdoor grow. It's kind of a side project. Fed regularly with fox farms liquid nutes. The summer was pretty warm and humid. Will these fatten up or am I stuck with popcorn buds?Buds. Not fattening
Buds. Other
Other. General questions
3y ago
5
8
Solved
BruWeed
Mi medidor no funciona como debería y no se si comprarme otro. Desde Muchas gracias!Hola, como están? Tengo una consulta de porque mi medidor de PH no funciona como debería, compre productos para poder calibrarlo y sigue andando de la misma forma. Lo que indica cuando quiero medir el ph es que empiezan a subir y bajar los números, nunca queda un resultado fijo.Other. General questions
3y ago
1
1
Solved
Ancient_Genetics
Does anyone have some pollen? and if he can send it to me, please contact me. it would be better if it is from a female, but it can also be from a male.Hello my fellow growers, it would mean a lot to me, if someone would like to send some pollen to Europe, if someone can, please contact me, of course I pay the postage and everything else.Buds. Other
Other. General questions
Plant. Other
3y ago
4
Solved
buddhi_coop
How do I get my leaves to lift back up ?How do I get my leaves to perk back up like the plant next to it? The plant on the right is the one with the leaves dropping down .Leaves. Curl down
Leaves. Other
Other. General questions
5y ago
6
7
Solved
Bretwalda
Terrible at reading trichsTerrible at reading trichomes how do you think these are looking?Other. General questions
3y ago
7
6
Solved
ZigZag32
Knocking sound from my Oscillating AC Infinity fanI have an AC Infinity fan (Cloud 6 I think) and am surprised by how noisy it is. The blades turning are quiet enough but the oscillation function gives off a knocking sound which is not ideal for my guerrilla garden. Has anyone else had this issue ?Week 3
Other. General questions
2y ago
1
1
Solved
ShivaHempLove
TDS-EC VALUE DWCis the value of the EC right?Week 1
Other. General questions
5y ago
5
5
