cob

Royal Queen Seeds have some amazing genetics so i started a Royal AK and a Royal Dwarf last night in 3 gallon fabric pots. I'm using Roots 707 soil with various ammendments. GBD, alfalfa meal, some guanos, Aurora Elemental , potassium silicate and something else I don't remember right now...

The COB I see in this forum emit warm white light, but these multi spectrum MCOB, built here in Canada, look quite different. To the eye, the light looks similar to my existing blurple LED array. 2x100W chips driven at half power for total of 96 watts. A larger model in a bigger garden achieved...

Hi, this time I'll be growing some Critical from Royal Queen Seeds. I got a bunch of those seeds so why not use of them as a little showcase item. The aim of this grow is to demonstrate that you need only 100$ to grow cannabis. So before anything else, here's a parts list: and some pictures...

I ordered 7 Black Widow Autos and 7 Snow Queen Autos, which I received very quickly, thank you Zen Seeds! So many strains to try, so little room, so we're starting with one Snow Queen for now. This thread will keep track of that progress. Lights/Schedule: 150-200W DIY COBS at 20/4. (may go 22/2...

While I'm waiting for the BIG changes to happen, I'm going to keep my hand in by cranking up the tent, and doing a few "firsts" as a trial run. The tent will be my usual Green Qube 3m x 2m x 2.2m. Strain will be Dutch Passion's CBD Auto Compassion Lime® Other factors; ScrOG [DIY] 17...

OK, so this is like nothing else I have done, so it could get pretty "hairy". Things are changing around here. In fact, a LOT of change. Don't know where to start, if I'm honest. Tentatively, for this grow, the CHANGES will be; Autopot XL with Airdomes ... [up to 48 - number still to be...

I haven't seen any threads about this. What are your thoughts on the new mars cob. On different sites I have read alot of negatives, like the price, cree is outdated etc. But what about the positives, if someone lived in where they didn't have that much access to diy led equipment and the import...

Hello everyone, here's my little grow in a 4x2x6 tent, with a 600W Vero29 v7, using it at 300W right now, cos' of heat. Waiting to rig the a/c in order to crank it up. Anyway tell me whatcha think! HppHrvst We got 4 Auto White Widow from DP and 2 Auto Blue Tooth from MSNL, there is also a...

Hi Everyone. Welcome to my first grow thread. I have been growing for a long time but have never documented a grow before. So here goes. OK. My latest cabinet is 2x2 hence my 4sq ft. I am downsizing from my last cabinet. Lighting this box I have 4 CXB 3590s putting out upto 200w. 50w/sq ft...

Hello all! I was thinking it would be finally a time to give these babies a go and do a decent grow journal about my experiences, after my unfortunate forced break due to my security situation. And as I got back into this forum I notice to my surprise that there are some Growing competitions...

So after some time in researching a lot about all types of cannabis, light and soil i wanted to start something with the knowledge i collected in my brain. Since @TheMongol is growing some very nice auto-strains and also some pretty good chilis, i decided to start growing legal plants at my...

Hey now! This is pretty cool so I just had to share it with you guys. I just got into COB LED lighting on 4/20 this year and it's all @BigSm0 's fault. He was on site with a contest for one of his AutoCOB lights. I did not win but I did fall in love with them. So much so that I jumped on the...

What uppppp AFN So I've got about a dozen grows under my belt now. Started in CFL's- moved to mars hydro LED's, considered HPS, but am now going with @BigSm0 's killer AutoCob's. Currently purchasing all my hardware for a tent that's finally done the right way. Previously I ran 2x 150w mars...

Welcome and High All! Completed the last grow in my sig, and had to take down tent while house is redecorated. Ran autopot style grow and had great success running biotabs. So in the meantime I'm doing a mini grow with a Nirvana Blue Mystic, that according to a number of sites and grows here...

Hey now! Going to start a build journal. I have almost everything I need to build except the time. Hopefully starting this journal will provide some motivation to find the time! Here's what I have. 4 Citizen CLU048-1212 90CRI (got these on sale as they are a bit off spec.) 1 Meanwell...

The Newest phenomenon in lighting and possibly the most Talked about in 2017. Since you Cob Nuts have had time to Play with them...is anyone Interested in a total #Cobgrowbattle starting 1 st September 2017... #showuswhatyoucandowithyourcobs :headbang: Be there #ifyoudare Anyone...

Hey everyone, just filled my 2 empty autopots with Happy Frog amended with vermiculite, Dr. Earth dry bloom fert, gypsum, alfalfa meal, and diatomaceous earth bottom half. Lighter mix next quarter of the pot, then just happy frog and verm top quarter. Plan to run just water, unless she needs...

Hello fellow AFN DIYers :cheers: I was looking to use a little Meanwell LPC-60-1400 driver to run a single 50w cob but it's class 2, meaning it doesn't have a ground / earth wire and is earthed elsewhere in the set up. I notice the autocob also uses a Class 2 driver I believe? How would you...

I have searched around and watched all the video reviews i could find. But what do you - LED gurus think? Thanks for ya vote! LED's: 108 x Osram COB Coverage: 120 x 120cm Energy Used: 450w Input Voltage: 100 - 240v Frequency: 50 - 60 hz Current: 600ma Voltage: 70v Amps: 1.69...

So i just built a 250 watt system with a HLG-240H-C1400B and 5 citi 1212 3500K 90 CRI. I plug it in the first time and it is unbelievably bright. I unplug it after about 10 seconds install the reflectors and it wont turn on again. I check and replaced every single connection so it looks like a...