General Cultivation Q&A

Hi all I've got 8×100w LEDS and just started 12/12. How much should I feed nutrients. Any input will be very helpful http://uploads.tapatalk-cdn.com/20160317/65a0785017930eeed9c3185ce02a02dc.jpghttp://uploads.tapatalk-cdn.com/20160317/d5aee5c744453ca0027b07ac2d5a68e6.jpg

I'm trying to put together a Co2 generator. Have tried all the models on youtube, all being : 6 x cups warm water, 3/4 cup sugar, 1 x teaspoon yeast, all I can get out of it is 2 days and it's all over. On youtube the same recipe keeps going for around 2 weeks. The yeast I'm using is baker's yeast. I do it all at room temperature. A couple of times it started off bubbling like it was boiling, slowed down within a day, by the next it was dead. What am I doing wrong? Cheers

You don't need a degree in chemistry to understand the basics needed in creating your own fertiliser mixes. In this post I'll try and run through everything you need to know to create specific nutrient mixes, and I'll do my best to KISS. Inorganic salts (nutrients) are a combination of (positive) cations, and (negative) anions. Cations have a positive charge, and are nutrients such as Potassium (P+), Ammonium (NH4+), Calcium (Ca2+), Magnesium (Mg2+) and Iron (Fe2+). Anions have a negative charge, and are nutrients such as Nitrate (NO3-), Sulfate (SO42-), Phosphate (PO42-) and Chloride (Cl-). In life, things must maintain a neutral charge, meaning that you can't h…

If you had to choose just one strain to grow for the rest of your life, what would you choose?

hey guys..moderators.i got a pm here last night someone wanting to buy weed...left a phone number....farrrrrrrrrrrrrrrrrkkkkkk off please cockheads...hope that dont offend....

My seeds have just popped and I'm about to put them in a rockwool block, but which way do the seeds go, I read that the root should start facing up as the root automatically does a 180 degree and goes down. Put in with root facing down and the can get tangled up. Is this this right ?

Allo All, So in getting ready for my next diary where I attempt a SCROG configuration, I decided I wanted to try different A&B so took my self down to one of the local hydro places and looked at the nutrifield range. So decided to change from cyco coco platinum to Nutrifield platinum, and also Nutrifield A&B. My choice was this is because I have been using Growright A&B with out knowing that Budright was the flowing part. The Nurtifield A&B covers all. However - the gent said he had a few samples of their boosters and gave me 3 little bottles. This is where I am a little concerned as I don't fully understand them. So I was given the following; …

Hi all, Im new to indoor growing and would like to start cause im running low from my last outdoors grow and no longer have the opportunity to grow outside, I do however own my own home so I don't need to worry about nosy landlords or neighbours as I don't have any close, so I was wondering if anyone could recommend what size grow tent I should get and what lighting I will need? id like to grow hopefully about 2lb a year and I will be growing an indica strain, I will most likely be growing in a coco mix and hand watering, any advice would be much appreciated cheers

I have an outdoor scrog I am attempting. This is a Blueberry clone and I am not expecting much in the way of stretch come flower. The plant was originally intended to be flowered already and therefore in a position where it wasn't supposed to get very tall. If it get's more than another 40cm or so high it will be visible from the road. Screen is 40cm high and approximately 1m2. Questions are when do I remove the undergrowth and when would I need to stop tucking if first flowering date around here is 6th February. Any and all suggestions welcome.