Hey Al great to have you back. I wanted to know if you use light diffusers with your cooltubes. I've got one on my 1K, about 14" above the canopy. Uncle Ben had mentioned bleaching that occurs from too much light, so I'm afraid to remove my diffuser.
Bleaching occurs when plant tissue is killed, for whatever reason. If the tops get overheated, the tissue will die & bleach. with cooltubes, it's pretty hard to get that to happen. Keep about 6-8" spacing between tops & a 1000 in a cooltube and you should not need diffusers.
I used your cloning tips with the best success, but I switched to a diy bubbler cloner that works well, I'm too lazy to water the rw cubes, as the new system is set and forget. I now have the free clonebox with exhaust, do you see any problem using it as a bud dryer?
Not everyone has as much success with aero cloners but if yours works, go with it. I like to clone in RW cubes because the roots are supported within teh cube and are more difficult to damage when planting in the grow media.
I also use a sulfur burner, no problems, for 5 minutes 1 hour after lights off, 1 hour before lights off, no fans running, about 55% rh. Sound good?
Yep, sounds OK.
Also, why not top off with pH 5.8 water?
It's easier to hit the correct pH by dosing the tank after you have topped up with plain water. You'll be prone to overshooting low when you try to top up with pH adjusted water.
Hey Al, still in search of a medium that is somewhere in between rockwool and hydroton in terms of water absorption, retention and capillary action for flood and drain. What are your thoughts on diatomite/higromite/dyna rock 2/etc...? It seems to fit the bill and adds silica as a bonus.
Perlite works pretty well. I've never heard of diatomite/higromite/dyna rock 2.
One problem I've had with the 600w setup is finding streetlight variety bulbs. Even GE and Sylvania types are a lot more pricey and harder to track down than the more common 400w and 1000w. I know, its a hard knock life!
400 & 1000 are, as you note, much more common in public lighting and are thus easier to find. All I can tell you is shop hard, baby.
Cool, thanks. The sheets come 2'x4', so I would be able to cut two 2'x2' pieces for two batwings… u think a 2 foot width would be wide enough to work with for a 600w hanging over a 3'x4' area? Or should I buy 2 pieces of the stuff so I can go wider?
The commercially made Adjust-a-wings reflectors are made in 2 sections, split down the centreline of the lamp tube. No reason why you can't emulate that style.
Do u filter your cooltube intake? My cooltubes are gettin dusty fast… my fear is my shit brushless axials couldnt take the added static pressure of a filter (gonna upgrade to BB axials once these go down!)
No, I don't filter my cooltube air intake, but it's certainly possible. Try some pantyhose material stretched tightly across the intake. Should pass enough air but will catch larger dust particles. Works on my bud dryer. Clean or replace the filter material periodically. You can tell if you're not getting enough air if the surfaces of the cooltube get warm.
One last question about the bud dryer; do you manicure the buds off the main stem before loading em in? The only benefit I could see to keeping the buds on the stem would be to have something to bend or snap for judging moisture content… but it seems like it would dry faster and easier to get rid of fan leaves removing em from the stem…
Yep, I take the buds off the stem before putting them in the dryer. When I manicure, the fan leaves and larger bud leaves get trimmed off first, then I snip the buds off the stems and finish leaf removal. This way, once the dryer has done its job, the buds are ready to bag up or smoke.
Anybody got an idea what to do with waste?? There will be probably a lot of that after every 2 weeks.
Some ppl use cold water filtration extraction to make hash out of the rather resinous bud leaf material. Me, I can't be fucked to mess with it. All my plant waste (a solidly packed 10L bucket every 2 weeks) goes through a branch chipper, then into the compost. The branch chipper shreds everything into a relatively fine mulch that breaks down in compost really fast, about a week or so until the plant matter is unrecognisable as cannabis cuttings.
Compost! If u don't have a yard for a compost bin, u can drive yer gro specific trash to a dumpster. Its okay to throw away certain things with the normal household garbage. Grow medium without any plant material can be sacked and mixed in discreetly with other household waste. U can deface or remove labels from nute bottles before putting em your trash or recycling, or take em to one of those recycling places where u load the plastic in yourself. Just make sure no obvious plant material gets in yer trash, u should be safe. One thing to note, if cops are sorting thru your trash, chances are u done fucked up anywho! But its good to be cautious.
Yep, that's what I do around here.
Speaking of cautious, one thing thats always concerned me was ordering grow gear online… however buying gear from hydro shops isn't necessarily 100% safe either… has anyone ever had issues with online ordering or using personal credit/debit cards? or hell, even posting journals and such on these forums? Would having a VPN service be showing acute signs of paranoia? Seems like lots and lots of people are getting away with it… so thats assuring, ha!
It's always better to be safe than sorry. Where possible, buy from hydro shops, pay cash and do not give a name or address. Operation Green Merchant targeted hydro shops- customer lists were confiscated and used as evidence. If there's no records, there's no evidence. However, this doesn't stop coppers from surveilling vehicles which are used to visit hydro shops. All by itself, though, the appearance of your car at a hydro shop will not constitute probable cause to obtain a warrant to search your house for a grow op. If a cop gets a warrant based on a number plate surveilled at a hydro shop, any good lawyer should be able to get all ensuing evidence suppressed as 'fruit of the poison tree' and any resulting charges should be dismissed (provided you are in the US & exercised your 5th Amendment right to remain silent, throughout any contact with LEO).
VPN isn't a bad idea. Remember, paranoia is just a heightened state of awareness (apologies to Hunter Thompson). If you use Gmail as the interface between you & the hydro shop, better yet. Gmail does not reveal an originating IP.
Ive read the whole thread..thanks Al for all the great information!
Ive been running the full botanicare mix for the last couple years in an aeroponic stinkbud system. I always get brown semi slimy roots at (weeks 4- harvest).
How would you battle that when using an organic nute such as botanicare? I was all set to go pick up some 29% h202 and start using it. but botanicare is organic.
I will switch to an inorganic in the future but at the moment i am already stocked up with botanicare.
Thanks
Get rid of the organic nutes. Return them to the shop & exchange for inorganic nutes. Problem solved.
This thread right here seems right up your alley. All who have followed this recipe seem to report success of getting rid of slime.
Some ppl, but far from all, who have used beneficial bacteria report success. ALL ppl who use inorganic nutes & H2O2 have success.
hey al i posted this question in the plant problems section but have received no responses.my question is about using abamectin i read in a post somewhere that you recomend using this to control spider mites so i went right out and got some. whew pretty expensive stuff. anyway i did not follow the recommended mixing instructions of 4 oz per 100 gallons as the fraction was too boggling to my somewhat fuzzy brain so i just eyeballed "a bit" into my one pint spray bottle.(bad move) the next day it looked as if my clones had received a serious nitrogen od. (at least to my eyes)i'm probably going to lose around a third of my clones
i have been spraying them 2x a day since w/regular tap water but the damage has already been done.so my question is what other care would you recommend for my babies at this time.
thanks a bunch you are an inspiration to many of us
joe
Sorry joe, you MUST follow the mfr's mixing instructions EXACTLY. If the plants are cooked, start over. Make sure you clean, clean, clean and vacuum, vacuum, vacuum your grow op before starting again.
Is it possible to graft hundreds of sog plants together, like there holding hands i guess??? would that make the plant count 1?
No, it's not possible to graft hundreds of plants together. Impractical. When LEO is counting plants, they're counting rootmasses.