General Cultivation Q&A

this is my first time grow i am currently growing outdoor in the bush it is hard for me to visit plants to often because of stealth reasons. i am having problems with nuke lock out and ph levels dropping to low causing my leaves to turn yellow then brown falling of... i am wondering what is the best way to change the ph levels i have researched that lime is one but my main concern is getting the ph down to the root level... like will the lime sink down to the roots so the plant is getting full nutrients... i am looking to find out what fertilizer is best to use when plants start on there budding period and how much water to they need i hear they need to be starved…

I picked up a block of this the other day. Planning on using it for my seeds after they germinate in a cheap green house I also got from Bunnings. Most people I see just seem to go straight to Coco/Perlite. So I'm wondering if it's a wise idea to try this stuff? Also, with my greenhouse. Do I want to keep it sealed so the humidity rises or should I just keep the lid off for now?

I live in Victoria Australia. It is now the 14th of February. My 6 plants seem to have stopped growing leaves and bunching up. But no hairs poking out everywhere yet.. Besides the the preflowers.. Is this likely to happen soon?? And when will they finish? About 8 to 10 weeks from now?? They are all the same strain with different pheno types. Some more sativa, some more indica. so i assume they will finish at different times. Am i looking at early may if they havent started to full on flower by now? Thanks for the help guys

these seeds are an F1 cross i done with the original White Heaven seeds i got from World Wide Seeds.. from 10 seeds i got 9 sprout.. 8 were male and 1 was female.. i crossed 2 seedlings that looked as identical as they could with each other.. this gave me 1000's of F1 seeds.. so from this i expect to find a few different phenos to find the right one.. this will then be re grown and cloned.. germinating seeds are pretty easy... you can place them in a wet paper towel or soak them in water... this is my method.. and its pretty much fool proof.. all you need is a nice clean glass or rainwater... carefully float the seeds on top... if any sink them remove them wi…

Hi guys... Here is my outdoor dutch passion "mazar", I grew the same plant last year with fantastic results... really really potent smoke... Strongest I have ever had.... and she threw off one single seed and here we are now... this is the offspring and yep she is a female ... she self pollinated herself as there was no other males around. She is powering this year and last year I finished her in the same 55L pot ...but however this girl is still veg not like the one last year... she has just shown some tiny pre flowers under the 30X mag glass.... I reckon this girl could be transplanted into a 150L big potting bag... I think she is going to get real big... Or should …

One of my babies have been snapped in half at the middle of the main stem Is there anything I can do to save her?

Hi Guys Got my first grow going atm. Lights: 2 x 600w MH as currently vegging Setup: RDWC with chiller Plants: 4 x White Widow Fems Ventilation: Carbon scrubber and extraction fan and intake fan also. Humiditiy: 40% Temps: 30-38 lights on, 24-26 Light off. Yes i know its very hot!!! Nutes: 500ppm Floranova Grow, 150ppm CalMag, Floralilicous, Rhizotonic and beneficial bacteria. So far things havent been to bad considering the heat we have currently had. Plants were germed from seed and have been in the RDWC for 16 days, i have FIMMED them once and removed the occasional sunleaf to allow light to lower branches. I have noticed some sort of deficiency/nute burn par…

Got six plants out doors, in oz, Second month of summer, 7 foot plants, 4 females, but the other two have pistols as well as little claw type things coming from the main stem.. Think it could be hermie??? or are these just normal new growths... Because they all Deffiently have pistols (two white hair V shape) Check out the pics, thanks guys Side question.. Those patchy leaves? what would that be?? its only effecting older growth and plant is overall healthy. cheers

Ok guys ive got three plants outdoor in coco/perlite mix.... i am SICK to death of everyday filling up 4L water containers for every plant that I have and carefully measuring out nutrients (a+ and then adding cannazym and then adjusting pH.... its taking a good 45 mins everyday.... to do all this and its getting to me.... I will finish these plants the way that im doing it... I have 5 more autoflowers about to go outdoor as we speak and this time around I do not want to do this method again.. Ive been doing it for years with excellcent results, thats why I keep doing it I guess.. problem is I have five x 50 LItre pots full of coco and perlite.... So what do i do? …