View Full Version : Cannabis Growing Questions
- Fan leaf removal? (8 replies)
- Max High Temp Cannibas Still Grows (2 replies)
- too many cfms? (9 replies)
- Bushy Indica (3 replies)
- to much nutes for young plants help (1 replies)
- Ripping the Balls Off of Males (2 replies)
- Which EC/TDS buy? (2 replies)
- When is too late to install a scrog? When do you switch to bloom nutes? (2 replies)
- can i take clones the day before i put my plant to flower? (13 replies)
- Would like to know what might be wrong with my plantsz (3 replies)
- Looks like a hermie... mind taking a peek? (8 replies)
- Dry Leaves, Yellowing, Curling Down Leaves... Rockwool (11 replies)
- Are these balls? plant from feminised seed wtf (21 replies)
- Upward leaf curl (11 replies)
- Growing indoor (0 replies)
- Help!! (3 replies)
- Shaking/Hitting colas after rain to dislodge water, to prevent mold? (11 replies)
- box volume - VPD - ventilation (1 replies)
- Can’t identify pest/problem (7 replies)
- Has anyone ever seen this before? (3 replies)
- First grow problems (5 replies)
- Seed Won't Germinate... Squeeze Shell Until It Cracks?? (40 replies)
- Lost power!!! (9 replies)
- Stress, mother, clones growth. (3 replies)
- First time, 4x4 led grow, don’t know what leds to choose (11 replies)
- Manifold / Mainline Dumb Question (18 replies)
- Cold weather affect flowering time? (3 replies)
- Do Plants really need dark hours during veg (4 replies)
- How much stress is normal when switching to flower lights? (1 replies)
- Question Regarding Inline Fan / Filter and Speed Control (20 replies)
- what deficiency is this?? (12 replies)
- First grow - 3 week old plants, showing some problems on lower leaves (1 replies)
- Auto terrace 2018 - suggestion welcome (0 replies)
- First grow, thoughts? About 5 days old im new to this so any information is helpful (3 replies)
- First grow, thoughts? About 5 days old im new to this so any information is helpful (2 replies)
- Coco to perlite ratio for starting seeds. (3 replies)
- CO2 and BubbleCounter (0 replies)
- Is it possible to predict pheno from looking at the seeds /Same Strain/ ? (6 replies)
- C99 Future Setup (1 replies)
- water reserve... could it work? (2 replies)
- Hermie Question, Fast Answers (7 replies)
- Urgent help! Cant determine deficiency :/ (5 replies)
- Males in the flower room (1 replies)
- Clones and nutrition burn (9 replies)
- Pre-soaking Grodan Pargro Blocks - How long? How much? When? (2 replies)
- Weed question (1 replies)
- Are these lights any good? (4 replies)
- Light new growth with rolled under leafs (0 replies)
- So Cal outdoor start date (0 replies)
- Reducing lighting late in flower ? (14 replies)
- How do I get rid of Mealy Bugs? (1 replies)
- 8x8 feet tent setup help. (3 replies)
- Soil mix recipe for noobs. (0 replies)
- how low a temp is toooo low?? (9 replies)
- Breeder description trichrome development (4 replies)
- Breeder description trichrome development (0 replies)
- When does Pro-Mix Soilless turn into soil ? (6 replies)
- Bio Bizz Allmix / beginning 5th week yellowing thankyou! (6 replies)
- Viparspectra info (12 replies)
- Clones From Clones From Clones (24 replies)
- Not Germinating? (15 replies)
- Old seeds and I keep clone can I say (1 replies)
- What should I do? Accidental revegging (6 replies)
- Why do i always get Hermies? (122 replies)
- POORLY BABIES (5 replies)
- Carenza di potassio?! (4 replies)
- Starting seeds (21 replies)
- How fast do plants deplete room co2 (ballpark) (12 replies)
- Is this little one have chance to survive? (11 replies)
- Sugar Balls... (4 replies)
- Any one rocking the one node and flip? (3 replies)
- Can I use Coco nutes for Hydro? (8 replies)
- 1/4 of my plants drink 3/4 of the water (3 replies)
- Water Cloning problem..... (8 replies)
- Moving Forward with PM (2 replies)
- Are these male or female? (7 replies)
- Lower water temp vs. More air stones (3 replies)
- Inorganic top cover (5 replies)
- Soil mineral ph ? (4 replies)
- Nut burn close to Harvest (18 replies)
- Is this a male or female? (12 replies)
- This is a male, right? (5 replies)
- Cheap way to chill water? (7 replies)
- Optimal location for co2 in a semi sealed set up? (1 replies)
- Pots or no pots. (2 replies)
- GAVITA 1000W (53 replies)
- Soil SIP vs Earthbox (37 replies)
- Automation growing system (2 replies)
- Using RO water only. (8 replies)
- Raw mineral salts (2 replies)
- Need Guidance with Grow Setup (7 replies)
- Pinching the top node off plants (5 replies)
- How does different light schedules affect brix levels in cannabis plants? (3 replies)
- Question for the hive... (2 replies)
- help me please :) (11 replies)
- Clones from Reversed Female - Stay Male or Revert? (3 replies)
- Need help identifying bugs/pests in growroom (9 replies)
- Late guerila grow (may northern hemisphere november southern) (0 replies)
- Night Vision Goggles during dark phase (22 replies)
- Additional light(watts) during flowering (6 replies)
- Help needed (4 replies)
- Root growth (2 replies)
- Three stem node (9 replies)
- Seed poppin Qs (7 replies)
- Floppy plant question (8 replies)
- Got some Regular seedlings, what do I do? (3 replies)
- autoflower vs photoperiod (2 replies)
- When to start indoors for outdoors (11 replies)
- Auto flowering Male Super Lemon Haze (5 replies)
- Fox Tailing Bud (1 replies)
- choose led grow light (7 replies)
- Flower these out, or chop 'em down? (1 replies)
- GSC Week 7 Flowering - Normal or Def? (3 replies)
- Really strange problems with autoflowers, what to do? (13 replies)
- Is petroleum jelly on the stem going to harm them? (14 replies)
- creating seeds. links to threads / help ? (9 replies)
- wtf is going on with my plants.. (11 replies)
- would it be ok to flush with fresh tap,then 2 gal of tao left out 3 days (6 replies)
- Intake air getting WAY to cold in winter :( (13 replies)
- No access to water? (6 replies)
- week 4 flowee what is going on with this leaf looks hungry? (5 replies)
- What type of hydro is this guy using? (3 replies)
- Mag def, nute burn, p lockout or to wet coco? (15 replies)
- Running oscillating lights, or less lights? (6 replies)
- No trichomes or smell at week 4 (4 replies)
- Will my 4 less frosty plants catch up with the 1 frosty mfk (8 replies)
- Who has a good feeding scheduled for earth juice?? Using tap water and measuring by g (5 replies)
- Mixing Stump Tea and CaMg+ (0 replies)
- Can I use tap water with organic nutrients (10 replies)
- What is some if the best organic nutrients I can get for soil (12 replies)
- Can you use organic nutrients with Fox Farm ocean Forest (7 replies)
- How long before harvest are yellowing leaves ok? (3 replies)
- Help Me Diagnose This (1 replies)
- Potting up tall plants (4 replies)
- Another "Diagnose my Leaf" Thread (9 replies)
- Quickest, Stress Free Change From Fluoro/LED to HID? (3 replies)
- blue dream auto indoor, slow growth (1 replies)
- Please help, (17 replies)
- crescita lenta , blue dream auto ,indoor (0 replies)
- Weird Seedling (3 replies)
- Nutrients overdose? Fan burns? Necrosis? (2 replies)
- New Roots On Top Of Soil? (8 replies)
- "SCROG" are my tops to close ?? Week 1 of flower no longer tucking (3 replies)
- Paper Towel method (43 replies)
- Why would plant wilt after waterimg. (14 replies)
- Clones (4 replies)
- Light and making seeds? (3 replies)
- Is it possible? (4 replies)
- What kind of flys are these there 3 different ones ...??? (1 replies)
- DWC, Transplanting teens, PPM? (5 replies)
- Is it normal to see white hairs 24 hrs after flipping to 12/12 (4 replies)
- Soil mite?? (6 replies)
- Yellow leaves with spots :( (3 replies)
- IC Vets- help (3 replies)
- how long to wait after supper coopping till I can flip to 12/12 (1 replies)
- Is this dehumidifier big enough for a 4x4x6.5 tent (11 replies)
- Outdoor plants much less fragrant than indoor counterparts (4 replies)
- Did I trim to much off for scrog.. Getting ready to flip to 1212 (2 replies)
- Super cropped a fue tops under scrog how long till I can flip to 12/12 (1 replies)
- Orange/Brown Rust on lower leaves?? (5 replies)
- Why does seedsman not allow me to post on their thread...oh..... (1 replies)
- Light causing purplish stems? (4 replies)
- Bringing home a chunky plant in the OD. (0 replies)
- Scrog.. Is my tops to close to each other (4 replies)
- 7 days since planting 36 seeds.....0 seedlings? (34 replies)
- Is it OK to water every day ??? (13 replies)
- Botrytis, hashish, and me. (12 replies)
- Mushroom Tea Foliar Question (5 replies)
- Same seed started a week apart (2 replies)
- Hydro containers health concerns (2 replies)
- Question about Feminized seeds (11 replies)
- Purchasing Clones vs Running Veg Room (6 replies)
- What would cause wilting in leaves other then over/under watering (4 replies)
- No true leaves (17 replies)
- Smart pots and my first time with them (1 replies)
- help guys strange looking leaves (14 replies)
- Help pleaes Do you know When to flower under a scrog??? (13 replies)
- What are you getting!? (3 replies)
- 1000w hps for flower so 500w mh for veg? (2 replies)
- Pollinating Cannabis to reduce flowering time. (6 replies)
- Need advice from those wiser than me (6 replies)
- Whet is the best pot placement in 4x4 grow tent with 5 plants..Diagram available (7 replies)
- Running out of bucket space for LST?? Need to lst till tent is filled (7 replies)
- Sap / egg / guttation / ??? what is this in the pictures thanks guys (0 replies)
- Sap / egg / guttation / ??? what is this in the pictures thanks guys (0 replies)
- Lanky Ladies (3 replies)
- How much longer would you veg these 5 plants in 4x4x6.5 tent (15 replies)
- Outdoor grow with artificial light to extend hours (4 replies)
- Does PH usually change over time? (6 replies)
- Storing Bagged Soil Outdoors, for Indoor Use (5 replies)
- How long to go in fox farm with out feeding after transplanting 5 week old plants (7 replies)
- Safety of Earth Tone 3 in 1 disease control (1 replies)
- Would it OK to seal up grow tent for 6 or 7 hrs (9 replies)
- How long to veg and flower in 5 gal buckets after transplanting (19 replies)
- Flowering times for plants from seeds verses clones (7 replies)
- Organic Soil Storage (22 replies)
- Height management with 55 cm only. (2 replies)
- Cree leds replacement (1 replies)
- using flower girl (0 replies)
- Light Mover (3 replies)
- advice on fast finishing strain (3 replies)
- Sick plant questions (3 replies)
- 10,000 Watt 10 Plant 13 Gallon Rdwc [3d Model Incl. Inside Thread] (3 replies)
- Curious why mainline growing isn't more popular ? (58 replies)
- Regalia usage rates and foliar or root drench ? (0 replies)
- My autoflowers are flowering stupid (47 replies)
- What Method Would You Choose If Limited To 16 Plants For Maximum Yield? (1 replies)
- Cystolithic hairs or mold?? (11 replies)
- Spiral leaf near bud site (7 replies)
- Average harvest per liter in outdoor organic grow? (0 replies)
- Clones Have Mutated Leaves (2 replies)
- Starting clones in potatoes (16 replies)
- Conversion bulbs? (0 replies)
- Mother in stasis? (16 replies)
- strange new growth on seedlings!pics included (6 replies)
- One pot is drying out faster than the others (11 replies)
- WHATS UP WITH FOXTAILING (3 replies)
- Clones in rockwool cubes going to hydroton E&F system question.... (4 replies)
- KelPlex and High P Guano for flowering (0 replies)
- Confused and lost (11 replies)
- Cloning from flowering plant advice (13 replies)
- Fungus Gnats in a commercial mmj grow (13 replies)
- Defoliation questions (69 replies)
- Storing seeds (6 replies)
- Plant color vs nutrient strenght (7 replies)
- How long can Pollen survive? (2 replies)
- Fimming and stretch (3 replies)
- How to Use RO water for soil (5 replies)
- 1 Seed 2 Plants (6 replies)
- Seed sterilization/disinfection/protection (11 replies)
- DWC BUDS BEHIND SOIL BUDS????? (71 replies)
- Please HELP ! My plants are dying, stopped growing, nutrient deficiency ? (4 replies)
- Can anyone tell me what is going on here? (12 replies)
- How many ppm Ca is in my fert? (0 replies)
- plant problems , please help (6 replies)
- Sex influence (5 replies)
- How long have you been growing, and where did it all start? (16 replies)
- plant deficiency (6 replies)
- Pollen? (0 replies)
- Noob question (1 replies)
- Best way to keep track of a grow? (15 replies)
- Day 25 when to flip 12/12 (19 replies)
- Please give me some feedback on my blueprint. Specifically Ventilation Work (5 replies)
- When to start feeding flowering nutrients (7 replies)
- Discoloration, what could it be? (11 replies)
- White powder forming from co2 tank (6 replies)
- Finding an HVAC near me (0 replies)
- outdoor clone plants are drooping (1 replies)
- Genetic degradation from monster cropping? (5 replies)
- How to keep plants short with big buds (19 replies)
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