General Cultivation Q&A

I was watching four corners on the abc and it was called green rush. It was about medical cannabis in Australia. They had a growing room full of plants and the buds that were shown were absolutely huge. I would like to know the strsin involved. They cut down a few plants and triming them , but from what i saw they still had white pistels and from my humble view still had a while to go. It is a very interesting program, and shows how big business is going to cash in on the gravytrain.

Hey guys looking at acquiring something like this to do a SOG any thoughts,opinions or reccommendations would be appreciated Cheers Posted from the OZ Stoners mobile app

Hi all. I have got some Jack Herer Fast seeds from yantra. Just wondering if anyone else has grown these or similar and knows how long the Veg time is. The only indie I can find online is that the flower time is 6-7 weeks. But no mention of Veg. Any help would be appreciated. Cheers

What do I do....

Hi, First time growing. This is the 7th week since seed. Trying to learn. So far had a few fuck ups and almost killed the plants but well, they survived Done little bit LST (bent the main stems), topped once, and yesterday put them under a scrog, well sort of. Can you please check the photos and tell me if you spot anything that is obviously wrong to you? Is it too low to scrog? Left side one (og kush) have many tops but can't get the right side one (northern lights) be the same/similar (only 3-4 tops). How long more should I wait before switch to 12/12? My space is limited, do I wait the canopy to cover the space or will the growth in flowering do that, so th…

Hey guys just after some feedback on some autos i have going, outdoor 30l pots in coco+perlite feeding rapid coco part a part b rapid seajoose + rapid npk now flowering seeds from ilgm started end of feb in vic its my second grow so any feedback will be appreciated cheers Posted from the OZ Stoners mobile app

It's coming to that time where temps drop a bit (they already have). I'm growing indoors in a large open space with the intake from outside. Because the space is large with only a small grow I can't heat using an oil heater or similar. I've done a fair bit of reading about heat mats and the consensus is to remove them after the seed pops the surface, kept on longer may result in root rot. My temps have gone as low as 13 in the room. Would it be ok to use the heat mat under fabric pots in winter? Even though I use a 400w hps it doesn't really heat up the space because it's so open. Opinions? OK to use the mat underneath during winter? MLG Posted from the OZ Stoners mobi…

Penny for your thoughts. I have a very slow growing plant. A GSC auto in DWC (yes, probably a bad decision for a noob). It's 5 weeks old today, bushy but very short (11cm) and is showing no signs of flowering. I don't want a 4 month grow! - 300W LED - Small tent in garage - temps 20-24C - humidity 40-50% - THC nutes Grow A + B. Gradually increased to 3/4 of dose shown on bottle. pH has dropped to 5.5 since so will back off to 1/2 dose next rez change (EC 0.8). I think I was giving it too much relative to its size. - 20/4 light schedule Leaves are pale between veins since beginning. Have added some epsom salts but no noticeable change. Not sure if I need cal mag. N…

Heard a few stories about timers failing due to heavy startup loads with hps lamps and ballasts. I am getting ready to flip in the coming week and have been running lights 24/7. Got cheap bunnings timers for exhaust fan but don't think it will hold up for the 600watt hps lamp I'll be running. Any suggestions. I'll post a few pics and a few more details later if I get some responses. Cheers. Posted from the OZ Stoners mobile app

Medium - straight coco in 3 Gal fabric pots. Nutes - House and Garden and a bit of calmag sometimes (to be sure, to be sure) Watering Method - DTW I'm in week 4 of flower (or there abouts) of my NL grow and finding that my every second day watering is not enough. My PPM is anywhere between 800-900 at the moment when I feed. I'd like to change to a daily watering. Because I'm doing so, should I be reducing my PPM to let's say 700? MLG.

So ive had a bit of a suss at this https://www.kogan.com/au/buy/sensibo-sky-smart-air-conditioner-wifi-controller-sensibo/?utm_source=google&utm_medium=product_listing_ads&gclid=EAIaIQobChMI5Prm4qvd2wIVxpSPCh2B4gjJEAQYASABEgIUzfD_BwE reckon it looks the goods for what i need, remote access to temps sounds amazing. I think it was someone on this board i saw mention it but shit gets muddled up in my head with all the forums haha. Anyone got any experience with it? Posted from the OZ Stoners mobile app

So then i'm having trouble with some of my plants and im digging deep into the plethora of information on ph.... I use a funny mix which has always worked well for me and ive been keeping it at a ph of 6.0. I use ozi magic nutes along with this mix The mix consists of about 50% coco, 10% compost/worm castings etc, 25% perlite, 10% 5mm gravel & 5% river sand. With dolomite lime at 2tbsp/gallon. I tried just coco and perlite and it retained waaay too much moisture. So my question is what is the correct ph for a mix like this? Should i treat it like a hydro/coir medium or does the addition of a small amount of organic matter and some lime make it a "soil" mix? Al…

Was thinking of giving some autos a go once my photos are finished which will be around June. Just wondering how much they're affected by the time of year. I know that they will obviously be effected by the amount of sunlight they receive but will I still be able to achieve a decent grow if I were to start them around July? I'm in central QLD so winter is mild and daytime temperature still gets in the mid 20s. I grow outdoors and would grow them in a hydroponics setup in coco/perlite while I cover crop where I plant in the ground in prep for next season. I have never grown autos so any advice on growing or good strains for my region will be appreciated. Posted from the…

Jiffy pellet placed in organic soil mix around 2 and a half weeks ago. Received plenty of light and wind movement. Appeared some problem on the first leafs, as in the photo. Appreciate if someone can help identify the problem. thnx