water

I might be jumping the gun here, but thought I'd put this question out there. So I just bought a new RO system. I tested the Ph of my tap water and it comes in around 8-8.3 When I test the ph after it has ran through the RO system it comes in around 9. When I add Cal/Mag to the water it...

Hey guys! I'm new here and not good in English. So please don't swear on me if there will be any mistakes. So, I've got BOX from the cabinet 80x60x200cm with technologic place 30cm high. For Veg I used 250WT MHL, for flowering 250HPS. My first grow and the begining of this one was in much...

Hey people new to growing curentley growing Barney's pinaplle express auto on day 16 running in 400w HP's in Coco 60/40 mix feeding 2liter water with 2m of Coco a n B 2 m of rhizotonic n 1 m of cannazyme there growth seem to have slowed right down n leaves are yellowing abit so I gave them 1...

So I'm far along in veg with my female, and of F'ing course. I knew things were running smoothly, it's too good to be true. Something bad was bound to happen, and YUP, here we go..... I happened to be adjusting my lights in my tent when all of the sudden I heard a big bang and smash...a Y...

Whats up guys, Doing my first grow in a 4x4x8 tent. Hoping to get some advice to help me become an awesome grower and get amazing plants. Thanks for looking. I went to Europe a couple years ago and got some Fem SAD Auto seeds but wasn't able to grow them for a while so i threw them in a...

Not quite sure where to start with this one so ill ask here and hopefully get some response....so a test of my water in a digital meter says i have 170 ppm so 170 times 10 =1700 ......straight tap water....am i not using the meter right? I dipped it and swished it around for about 30...

Yo people first grow doing 4 pinaplle exspress auto using cannas 60/40 mix 400w HP's on day 8 currently feeding 2m A n B Coco 2m rhizotonic 1m cannazyme mixed in with 2litres of water guna upload some photos be great full for any advice pH is between 6.5 to 7

Yo people first grow doing 4 pinaplle exspress auto using cannas 60/40 mix 400w HP's on day 8 currently feeding 2m A n B Coco 2m rhizotonic 1m cannazyme mixed in with 2litres of water guna upload some photos be great full for any advice pH is between 6.5 to 7

Hi guys, so I just registered and this is my first post, ever! I've basically just started growing this precious plant because honestly the kind that me and my friends buy are basically quite low quality I think. Mostly because they always contain loads of seeds, which I heard ruins bud...

Hi so today I popped in to the grow room to give them a water and feed and found them like this. 400w hps strain is CBD Critical mass and soil is Canna Terra Professional Plus. The last time I watered was 5 days ago and I waited for the soil to dry out a few inches down and...

Hi guys, I'm finding a lot of conflicting information as to what the proper water level for deep water culture is. Right now, it seems that the "best way" is to submerge the net pots of the resevoirs to the necessary level (.5-1") and once roots are showing through, lower the water level to x...

Hello, I am about to switch my HPA system online. How much water will my plants hold? So how much will I have to top up? - With my dehumidifiers linked in in theory no water should ever leave the room What is the best way to transition the nutrients between stages without changing the...

Hello all Without going into too much detail less than 1 ounce of 80% vodka was dumped on one of my girls without my knowledge. I came home last night to very droopy tops and the look of dehydration. As it was the evening before a scheduled water day, I supplied a normal amount of water. This...

The environmental impact of marijuana farming remains a major concern as California inches closer to potentially passing Proposition 64, which will legalize recreational weed. Local lawmakers are busily drafting legislation to encourage conservation and to safeguard ecosystems already threatened...

I sprouted these two girls in soil 18 days ago back on October 10th, both in 3 gallon fabric pots with ocean forest soil, this is a 70 Day autoflower strain called Massive Midget. Tonight I decided I'm going to take a gamble and convert them to DWC from Soil. I just let both dry out a bit after...

Hi I am growing in some 10L air pruning pots, this is my first time with these pots and I have noticed that when watering I am getting 50% run off, is it normal for water to come out the holes around the side, not all of them but quite a few. I did expect this to happen obviously as their a...

Hi I really hope someone can help I am little stuck. I am growing two CBD Crews Critical mass under a 400 HPS, the medium I am using is Canna Terra Professional Plus soil NPK — 12-14-24 Contains: peat, dolomite lime and NPK fertiliser pH level: 6.0 EC level: 1.0 These plants will be for...

just a couple of questions as im new to coco. when doing ppm do i include the original water readings to final ppm, so my water is 200ppm so do i count this or go from zero. hope that makes sense. also when do i need to start adding nutes, a lot of conflicting views on this. a lot say...

California is preparing landmark water regulations for the state's marijuana growers to safeguard the environment and encourage water conservation and storage. The California Department of Food and Agriculture is drafting the water-use rules, which are expected to increase growers' paperwork...

Hello I have just introduced a Humidifier to my grow tent and its got through 4lt in one day, it holds 8lt. I don't want to keep buying distilled etc water as thats just not cost effective for me. The manual says that it can take distilled and cold boiled water so my plan was to used boiled...