Search results

hey guys, i been thinking a lot about how when my lights go out and the temp drops dramatically, humidity rises and vpd falls to almost zero.naturally the sun is weaker in the morning and strong at noon and gradually gets weaker as the sun goes down. Does anyone know of a controller, or somekind...

Does low humidity even matter at night since stomata are closed? been hitting low 20%'s at night, 23% last night. Refilled the humidifiers and got it in check but still wondering if im just spinning my wheels here.

So i got a white powder mildew problem. I got some organic spray to get rid of it. i trimmed off any leaves that had mildew on it. My question is can the buds be smoked after being infected with this. Say if i continue spraying and i dont notice any more mildew would the buds be ok? Im assuming...

so i did some thinking and to switch to 220v i would need a 220v timer. Or a 4 light controller, which could cost $170. totally doable after this harvest. Or, i was also thinking of tapping into a 30a line that was dedicated to a central a/c unit that isnt there anymore, and running that to the...

y'know now that i think about it, the ballasts actually do say 120/240v. So maybe ill do that. Its only a 15 amp curcuit though, but maybe i could add the fourth light at 600w if i ran at 220. you gave me a good idea, ill do some calculations and see what i can come up with. Thanks ;)

So, im having a major crisis in the grow room. My stepdown converter that i was using to power my lights surged, arced and caught on fire after i cranked the 3 lights up to 750w. i was somewhat prepared for this to happen so it didnt cause any damage, i was able to remove it quickly. to...

Update: Flipped to flower yesterday the gilrs took forever to veg though i took them a whopping 84 days total. The gorrilla glue clones didnt make it so im only running 12 plants under 3 lights. The canopies are looking nice, should be a good harvest.

Skunkfast #seedsmanseeds

this round i was limited on funds and went with "magic dirt". I amended it with compost ,perlite,azomite and happy frog jump start. I add cal-mag because i use RO water and had some calcium and magnesium deficiencies in the past even with FFOF .Sometimes i had to use epsom salt to correct it...

i have no clue,Lol what is xantham gum exactly?

I do have a bunch of clones i need to do something with. Maybe ill do a little side by side experiment and see if theres any difference...

i grow in soil,I do use an kelp extract, i use botanicare seaplex, along with several other things. I use Urb Natural as a source of humic acids and beneficial bacteria, soul infinity for its yucca content,fulvex( fulvic acid), cal-mag, pro-tekt (silica), molasses (simple sugars) d.t.e...

I posted a thread about using protien shake powder as a vitamin supplement for plants https://www.rollitup.org/t/protien-shakes-for-plant-food.993622/#post-15015190 was reffered to you to see what you think.

So i was at the grow shop getting some cal-mag, fulvex, and some botanicare vitamino which they didnt have. i asked my gf if she had any b-vitamins, b-1 in particular. She said no, but asked me if i could use the protien powder mix under the sink. I went and got it out and looked at the...

well, the vent hole was in a wierd spot, whoever cut the hole cut it right over the top of the rafter. So only about 3/4 of the vent was exposed, i couldnt fit the whole tube inside the hole so i used the end piece that came with the kit. It should work fine, it was made for that.

thanks, its cooling down quite a bit since i did that i also flipped my old exhaust fan around so it circulates fresh air in. my tent temperature dropped as well it was about 79 inside today when i checked it. The plants are loving it.

hooked up a custom fitting to blow the heated a/c exhaust air right out the roof vent.

Yea i jumped on that fan for $40 bucks, they go for over $150 bucks. It seems to be working great so far, was only 103° today ;) youre right though, i am definitly thinking about winter as well, im planning on (when i get the money) insulating the top of the garage and putting up a vapor...