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Is there a difference in quality/trichome production from a 600w hps, 630w cmh or a 1000w DE gavita? I know theres evidence to show cmh gives more thc/terpenes but is it possible for a 600w hps or 630w cmh produce the same thick trichome production as a gavita, like pictured below?

im looking to put 2 630w over my 4x8 tray, I know theres dimlix, nanolux, growerschoice, sunsystems and more but which is best? is it better to get a fixture that takes a single 630w double ended bulb or one that takes 2 315w bulbs? is 3000k red better than 3100k for flower? any help is appreciated

I run continuous recirculating top feed drip in hydroton and im wondering if i tried using a live res if any of the microbes would even be able colonize and benefit? ive read bennies work best in coco but im wondering if theres benefit to using them with hydroton given the fact that i run...

I have two 6x3 flower trays with 2 a/c 600w HPS over each tray and Im thinking about replacing them with three 315w lights per tray My question is would three 315w per tray be ideal? I should expect more yield and better quality with 945w CMH vs 1200w HPS, correct? I just want to make sure the...

Hey guys I just moved into my new house and im wondering if theres any electricians here from Mass or RI with a good reputation that i can pay to upgrade my electric panel? If you know one please tag them or message me, looking to get this done as soon as possible. thank you

I been seeing the growers "Jungleboys" on instagram say they dont water for 2 days before harvest (i assume with the lights on/off, not just siiting in the dark) they do hydro as do I but i guess it can be applied in soil as well, so im wondering does anyone here do it or tried doing it? does it...

I have a 100 amp main breaker and im using a max 60% of that and my breaker keeps flipping. today it flipped 2 hours after flower lights turned on. then i reset it and turned off my minisplit in veg and it flipped AGAIN 3 hours after that!!! i took the temp of the ouside of the breaker and the...

I was wondering how is it possible for people to do full grows with big ass plants in 6" rockwool cubes without getting root bound?? people doing soil or hydroton or something recommend flowering in around 5gal pots yet people using rockwool are doing veg and flower in 6" cubes. how is this...

I see people growing huge plants start to finish in 6" rockwool and even I have 2 mother plants in hydroton that are 6 months old in 8" pots and theyve never been transplanted so im wondering transplanting really necessary in hydro for a regular 4 week veg/flower cycle? is it something more...

hey guys i have some seeds that my boy bought like a year and a half ago (nirvana) and i usually germ in rot riot/rapid rooter plugs but they just arent germinating... i tried the water cup method and they barely cracked. So i was wondering would it be possible to germinate the seeds in the...

hey guys i have some seeds that my boy bought like a year and a half ago (nirvana) and i usually germ in rot riot/rapid rooter plugs but they just arent germinating... i tried the water cup method and they barely cracked. So i was wondering would it be possible to germinate the seeds in the...

im out of circuit breaker space and i need to wire 3 lines of #12 wire (240v) to 1 breaker.... i was wondering if itd be possible to have the 3 #12 wires connected to a foot of #6 wire thats connected to a breaker (wires would be connected with a split bolt connector)... and id do that for...

the room is about 10 x 25 x 7.5 with 6000w in aircooled hoods (600w bulbs, 2 hoods per 6" fan), ballast are in the room too. i need to bring the room from 85-88 degrees down to 75 degrees. i am in north east USA. will a 24k btu ductless minisplit mounted in the middle of the room work sufficient...

i have a 20 x 10 x 7.5 space im trying to bring from 85-88 to 75 degrees. i have 5kw aircooled lights and a 12000btu portable ac. i would get a minisplit but its out of my price range at the moment (only want to buy a quality one) and im not trying to have it running outside in the winter for...

hey guys i use veg+bloom RO nutes by hydroponic research and it seem like no matter what i have a magnesium deficiency, 11 of 12 plants have (all except critical+ 2.0 in a dwc bucket) it. i been feeding like 1.1-1.2 e.c in flower at 5.9 is this too weak for these nutes? i would just add cal mag...

Hi, I have a flood tray with a sheet of ABS suspending 5" netcups and i have 1/2gph drippers i want to try, using root riot plugs and hydroton only. could i use a regular 15min/24hour timer or do i have to buy drip timers? how long/many times per day should i run the drippers? and where should i...

Im curious, at what point after planting do you guys let the plug dry out? I do flood and drain but i have it so the net cups are suspended (looks something like the pics below) but for the first couple weeks i flood once a day to keep the plugs wet until enough roots stick out of the pot...

Its starting to get real cold and im wondering if the light given off by the heating element of a heater will cause hermies? thanks

anyone ever tried osa 28 silica? i do flood and drain and i read it only last a couple days in a res (i only change the res once per week) im wondering if even if its applied once a week on a new res change if it will still be effective. Any have any experience on how well it works or anyone...

anyone ever tried osa 28 silica? i do flood and drain and i read it only last a couple days in a res (i only change the res once per week) im wondering if even if its applied once a week on a new res change if it will still be effective. anyone have any before and after osa pics? the main...