Vote Now 🏆 for the Grow Awards 2025!

Chat

By continuing to use the website or clicking Accept you consent to our cookies and personal data policy. For details please see Privacy Policy

Accept

Recommended

Recommended

Grow QuestionsPh ?

Ph ?

Goodvibsstarted grow question 4 years ago

Help please. I’m useing ph perfect coco grow A&B in my first bubble bucket grow and my ph keeps rising over night My plants are two weeks old and very yellow any thoughts please. Thank you

Goodvibs

Solved

Leaves. Color - Yellow

Setup. Strain - Autoflowering

like

GMSgrowsanswered grow question 4 years ago

Adding air to water causes ph to rise, but it usually settles after 24 hours of bubbling. If you get your water ready a day before then the drift wont be as bad. RO water doesnt react as much to bubbles as pret near all elements were already removed. Cheers

1 like

Complain

Selected By The Grower

Goodvibsanswered grow question 4 years ago

Thanks gmslave I’ll give it a go 🤙🤙

like

Complain

Similar Grow Questions

Solved

Best FastBuds For Bubble Hash OUTDOORS Any input with experience on growing FastBud autos outdoors for the purpose of bubble hash. Will be growing in soil, just looking for a good overall hash plant. I've noticed some of their strains are bunk for outdoors. Leaning towards Gorilla strawberry and Bruce Banner, ideas?

Other. General questions

Setup. Strain - Autoflowering

Techniques. Other

3 months ago

6

6

Solved

Topping LSD-25 Auto?i often see how people top their LSD-25 plant, has anyone some advice when or if i should top her? Also thought that topping autoflowers is a "nono".... help?😅

Setup. Strain - Autoflowering

Techniques. Topping

3 months ago

6

Solved

Growing_Spartan

Anyone know what this is?Hey so I have this auto flowering at the moment and I came back after a few days to see the buds are getting yellow tips and are pointing upwards, not quite sure what type of deficiency I’m dealing with but if you know would you kindly direct me in the right direction to fix it?

Leaves. Curl up

Leaves. Color - Yellow

3 months ago

1

3

Solved

Gorilla Cookies Auto - But Purple?About 2-3 days ago my Fast Buds Gorilla Cookies Plant developed some purple pistol hairs (photo). However Gorilla Cookies shouldn't be a purple plant, except for the leaves? Is this normal, a rare genetic mutation or did I get a wrong seed?

Other. General questions

Plant. Other

Setup. Strain - Autoflowering

3 months ago

2

Solved

Yellow blemishes 1 week old seedling is starting to develop yellow blemishes on initial leaves. Soil is biobizz lightmix, PH 6.2 from bottled water with no nutes, 150w led light is at 50% and 25-30cm distance. Is it a cal-mag deficiency, light burn, genetics, or just too soon to worry?

Leaves. Color - Yellow

3 months ago

2

4

Solved

Autoflower light cycle What is the best light cycle for autoflowers?

Setup. Strain - Autoflowering

3 months ago

1

Solved

Blue Dream Autos with Downturned Leaf Tips 23 days old. One started showing downturned leaf tips on new growth; others followed. Looks off-color, at least one is in early bloom. They’re in coco, 3-gal pots, 480W QB at 50cm, 2.2 EC daily, no pH check. Problems started after adjusting watering for larger plants. Any tips?

Leaves. Curl down

Leaves. Veins - yellow between

Setup. Strain - Autoflowering

3 months ago

4

4

Solved

Slight lightburn?First pair leaves on left plant turn slightly lighter, first sign of yellowing a bit. Also I think they are a bit in a V/praying shape. 2 full weeks old under 75% of 200W leds about +-45cm. Should I dim them a bit more/hang higher? Other suggestions maybe?

Leaves. Curl up

Leaves. Color - Yellow

3 months ago

4

Solved

slightly red leave borders and super light green overall

Leaves. Color - Yellow

Leaves. Color - Red or pink

3 months ago

3

1

Solved

What’s happening What’s happening? Just changed my water with that grow and poof got that. I use bottled water for my grows and switched from low cost water to a water with good ph and calmag supply

Leaves. Curl down

Leaves. Color - Yellow

3 months ago

2

3

Solved

Same old question about harvest..2nd grow. When to? Im getting different responses all over the place. Some people say stigmas are still white, other say ignore stigmas check trichomes, others say wait for swelling. Plant is BPP auto fastbuds, day 69, 9L plastic pots soil under 150w @1000ppfd 18/6

Buds. Other

Other. General questions

Setup. Strain - Autoflowering

2 months ago

3

1

Solved

Yellow Leaf Tips with Brown Spots – What Could This Be?One of my plants has yellowing tips on some of its leaves, and there are also brown spots forming on these yellow areas. Any ideas on what could be causing this? Could it be a nutrient issue, or is it maybe related to pests or environmental factors?

Leaves. Color - Yellow

2 months ago

2

4

Solved

Welche Mängel hat meine Pflanze ?Ich bin mir nicht sicher was genau meiner Pflanze fehlt.. Sie ist jetzt ca 4 Wochen alt. Auto Candy Bubatz XL Ich benutze Brennnesseljauche, Fledermausguano & Bittersalz Würde mich über eine Antwort freuen LG

Leaves. Edges burnt

Leaves. Tips - Burnt

Leaves. Color - Yellow

3 months ago

3

Solved

Mangel oder Überschuss?Hallo, ich brauche Hilfe mit meiner Royal Jack Auto, sie ist 9 Wochen Alt. ich benutze einen 11l Topf mit biobizz Lightmix, gedüngt wird mit biobizz grow/bloom/topmax/alg-a-mic und calmag nach düngeschema. Das Problem ist vor knapp 2 Wochen eingetreten, jemand eine Idee was es is

Leaves. Color - Yellow

Plant. Stem - Red or purple

3 months ago

1

2

Solved

Definecy or Overwatering or something other?Hello guys! I think somthing is going bad. I attach some photos from the problem and also attach a full watering note. In a nontrained plant the leaves is curling down. I also have a diarie from the growth. Can anybody help me to fix this problem? Thanks and big up.

Setup. Strain - Autoflowering

Feeding. Deficiences

3 months ago

1

6

Solved

Is this Stating something or is it paranoya I had a few leaves that were turning yellow, but they are lower leaves that are slightly yellowish on the outside, generally the plant has become a little lighter since it started flowering. Am I worrying too much? pictures were taken directly in the morning

Leaves. Color - Yellow

3 months ago

4

Solved

Yellow spot on leaves Hey guys , its my first run ever and just wanted to know what are those yellow spots on my plant at the bottom of the photo , i know i had a nutrient burn and the left side but im working on fixing it.

Leaves. Color - Yellow

3 months ago

1

Solved

yellow leaves on 3rd week ls 25 fast buds , have been feeding every other watering with canna terra vega 2m for 500ml of water with 2ml canna rizhitonic,i have seen the yellowing and thought it is calcium issue so i added a half ml of cal mag extra , ph is balanced on 6.2 , but the yellowing is worse

Leaves. Tips - Burnt

Leaves. Color - Yellow

2 months ago

1

2

Solved

Jemand schon mal gesehn ?Hat jemand schon einmal so ein Wachstum bei einer Pflanze gehabt? Ich habe sie jetzt ausgetauscht weil das Wachstum auch stagniert.

Leaves. Color - Yellow

2 months ago

4

Solved

Ernten?Was sagt ihr? Gestaffelt ernten und links mit den reifen Blüten starten? Siehe Fotos im Tagebuch.

Other. Harvest - Curing

Other. General questions

Setup. Strain - Autoflowering

2 months ago

11

4