Hi I'm just setting up an gt205 nft hydroponi...
Steve656started grow question 4y ago
Hi I'm just setting up an gt205 nft hydroponics system and I was wondering what the ideal ph range was for hydroponics
Solved
Feeding. Other
likes
gottagrowsometimeanswered grow question 4y ago
You want set it at 5.5 and it'll quickly climb up and try keep it below 6.2. Ideal is between 5.8-6.2 but you can safely be within 5.5-6.5 without too much hassle
Happy growing.
Similar Grow Questions
Solved
Tropicalstorm
Opinion - is Top Max (biobizz) worth it?Hi all. I have the try pack (bio bloom, alg a mic and bio grow) and other two organic fertilizers (one has 16% P, along with calcium, mg and microelements. The other has 8% K). Do you think I'd also benefit from Top Max or what I have is enough? Anyone have experiencies with it?Feeding. Other
5y ago
2
3
Solved
Starface
Do i change my res water and flush or top upIm using drip feed irrigation for my grow do i need to change out my res water and flush system weekly or do i jst top it up with fresh water every week making sure nutrients and ph levels are goodFeeding. Automatic systems
Feeding. Other
6y ago
1
Solved
StoneyBird420
NutesSo im growing an Auto in mother earth terracraft soil. I know it has some nutrients in the soil to last a few weeks possibly. I plan on feeding with Skunk WerksRX all in one. When do i know when i should start adding nutes? Will the plant "tell" me? If so how? Or just wait 3week
Week 1
Feeding. Other
5y ago
3
3
Solved
Daffie_Toke
Is ph'ing in soil bullshit ?I tried something different , i have not ph'd my water for the entire grow ,not 1 time . I feed with rainwater +organic+mineral nutrients. Plants have never looked better . Is ph'ing in soil bullshit ? Is it fishermen stories ? Because im starting to think so
Feeding. Other
4y ago
1
3
Solved
Arcticflavor
MycorrhizaeIs there a negative impact on the plant from using too much mycorrhizae or is that even possible?Roots. Other
Feeding. Other
6y ago
4
4
Solved
Mel_Macallan
Fan leaves dank green. Too many nuts?Hi, is it normal that the leaves are so dark green? First i thought it's a sign they're super happy , but i just read a post that dark green leaves could be an indication for over feeding...? Any thoughts?
Happy growing everyone!
Week 5
Feeding. Other
5y ago
2
Solved
rickybobbyy
Struggling with knowing when to waterFirst time grow, I am using the living soil autoflower mix, struggling to know when to water at the moment I have been feeling and adding 250ml every 2-3 days for a 3 gal fabric pot. Would a soil moisture meter work well to see?Week 2
Feeding. Other
2y ago
3
3
Solved
Myrcene
Perlite coloringIs normal that the perlite is getting yellow ?
Thank youWeek 2
Feeding. Other
4y ago
4
6
Solved
DisTentAint4Campin
What are the best additives when using grow dots in mid flower??What amendments would you use with grow dots mid flower sugars? Finishers ? I know new millennium winter frost I am open to all suggestions from anybody experienced in using growdots thanks?Feeding. Other
3y ago
1
1
Solved
SION420
Yellowing leaves/slow growth week 1-2What would you recommend as the course of action for these girls? I need them to recover quick....
My thoughts are some root tonic? Since giving them last round of nutes, I've just been giving water and recovery is so slow, girls are barely moving....Week 2
Feeding. Other
7y ago
1
5
Solved
Zer0xKira
How do I mitigate nitrogen toxicity quicky.I noticed my plant was getting dark a few weeks ago, people agreed with me it was the beginning of nitrogen toxicity. I haven't fed the plant anything since. Just water phd to 4.5 . I also added a few extra cups of roots organic soil on top after a spill.it has only gotten worse
Feeding. Other
6y ago
3
5
Solved
rabidredmond
Continue feeding?Nute burned the sugar leaves I flushed about a week ago I still have about 4 weeks should I continue light applications of tiger bloom and big bloom or just continue ph water?Thanks for all the help in advance first time autoflower grow second grow overall
Week 8
Feeding. Other
6y ago
5
4
Solved
SparkyGrow
Increase nutrition?Should I up the nutes? I’ve been feeding 1/4 amount for the last 3 feeds. I’ve read that after first week of 1/4 up it to 1/2, but from what I can see (foliage pic added) everything looks like it’s quite healthy.
Will plant benefit with more or should I stay as I am?
Cheers
Week 4
Feeding. Other
5y ago
3
3
Solved
Grrrower
when to fertilizewhen is it better to start using fertilizers?
Other. General questions
Feeding. Schedule
Feeding. Other
6y ago
1
2