cob

Mars Hydro tent with 3 feminized grandaddy purp, Jacky girl and kush berry alien

Under view of Philizon 630 watt cob on full power

630 watt philizon cob

Hello. I have been growing my first ever autoflower plants with these cheapo Chinese COB lights that I got on Aliexpress a couple years ago. They make a ton of heat, but they have grown the plants pretty well all things considered. They certainly do the job, but as I go to build my...

Hey guys, First post, first jorunal, first real grow! I have been using CBD strains for awhile to help with anxiety, but as we all know it can be expensive! I have got 4 Gorilla CBD that I will be growing. I am thinking of keeping one as a mother for cuttings and flower three. Setup: Veg...

This will be my second grow, and probably the last indoor until fall. The setup is pretty much the same as the last. They'll be living under the Optic4, inside a 5x5 gorilla tent. Medium is Canna Coco and pearlite, in 3gal fabric pots. Strains All three strains are Mephisto genetics. 1x each of...

I will be growing out a special gift that came just for me from @santero, the well known German breeder, called Berry D-licious ... a cross between Shishkaberry x Sour Diesel. Thanks San! From Leafly: Shishkaberry, or “Kish,” is an indica-dominant hybrid that came about from crossing DJ Short...

I am currently working on a discreet grow build. I am using a wardrobe and have 1.6'x2.5' of grow space. I looked into DIY LED lighting (loved the idea) and got myself; - x1 185H-C1400B driver + 100k pot - x4 CXB3070 CREE 3000K 80CRI (I know, i should have gotten the 90 CRI - next build!) COB -...

Hey guys I have a couple of cheaper cob led grow lights I was wondering if anyone has experience with using DC power boosters or if I should just replace the cob entirely with the cree 3590 cobs what would I need to drive them properly my plan is to upgrade the light it has a heat sink and fan...

Currently growing 4 Blackjack clones to completion in a 3x3 tent with a 315 cmh light. I am running Blue Planet Nutrients as a primary nutrient line, but will be using additives along the way as needed. Temp of tent- 77 rH- 45% Transplanted into 5-inch squares from clone this morning. Fed...

Welcome one and all to my first journal. First off we have an auto grow that is about 2 weeks in and the 4 strains that are going to be showcased are at different stages due to 1 being a mutant which i didn't trust and another didn't pop. so 2 were replaced. There's about a week's difference...

Running multiple strains at the moment: GG4 (DHN), Dosidos (DHN), Modified Mints (GMOxSinmint cookies by Sincity seeds), Grandpas Breath (by DVG), Dark plasma (Team OG), Ninja Fruit (Team OG), and Deadly Sativa (by MMS) Dark Plasma and Grandpas breath are 30 days into flower The rest are in...

Welp, after a couple months off I am back. I had to breakdown the tent for some crawlspace work this spring. Now that is done so I can soak some seeds. BOG Bogglegum-Last year I tried a photo for my 1st grow, they looked excellent, but were males. I dropped three of those seeds in tap water to...

WattShine DIY COB upgrade

I am currently using a King Plus 1000w Double Chip LED Grow Light Full Spectrum. I have a 4x4x8 grow tent that I am currently using to grow vegetables and 1 Blue Blood in. I am wanting to build 4 COB led lights with a limited budget and I am a new to COB leds. The cobs will be used both in veg...

Hi! I'm growing on tight budget and I plan to assemble a DIY COB LED grow light. I can get a hold of COBs much easier than HID grow lights so I choose to use LEDs. I'm putting together 4-6 COBs for full cycle growth. The COB that I have chosen is the Cree CXB3070. Mouser, the place I will...

Hi guys, i'm new here. I've recently bought some chinese LED (6 led drived 31V 1,24A about 38W each), they are water cooled. I did some temperature tests. I can't solder the thermalcouple on these cob (they don't have it) so i just used an infrared thermometer (the cheapest on amazon)...