im thinking of topping my plants to leave 8 branches beneath the node that i top, they are 2 weeks into flower though and have just started to form buds.
would it still be a good idea to top?
straight to 12/12 - 600 watt light, ionics bloom, 40 litres per min airpump and 12 airstones, 235 litre res to begin with, will drop to anywhere between 180 litres - 200 litres.
i would like to link up 4x 600 watt lights in air cooled shades and use an extractor fan to push the air through but have no idea what size extractor would do the job.
i have a 6" inline that can move 400cfm and i have a 10" acoustic that can move 800cfm if that helps.
i would like to put 4x 600 watt lights in a 2x2x2 metre tent that will not have air cooled shades and need some help with working out how much extraction and intake i will need to keep temps at around 26c-27c.
any idea anyone?
i saved these pictures from this site some time ago and now i cant find it anywhere by searching for rubber maid grow, flouro grow etc.
i wanted to make one of these light setups in the UK and cant find the double light fixtures anywhere.
i was wanting to use one of these water pumps to water vertical rockwool slabs 4 times a day for 10 to 15 mins at a time.
i wondered if they would be very noisy as i do not want to allert the neighbors with loud buzzing vibrations.
something that caught my eye on another forum a few weeks back got me thinking (which is a dangerous thing) if it would work.
well, there's only one way to find out.
4 days after transfer into pots.
i would like to hear from any people that are hitting 1 gram or more per watt using hydroponics and maybe some pics that i might be able to use to create my own setup to achieve the same results.
has anyone ever stuffed an nft full like what i have done with mine this time?
just wondered if it still yields the same as one big plant that is vegied for 4 weeks.
these babies will get 5 more days vegie for a total of 10 days even though they dont need it. then 6 to 7 weeks flower.