hydroponics

DLI 15 temp 25C res 21C EC 0.7-0.8 pH 5.7-5.9

Are the leaves so twisted because of the too intense light? or is it something else? The 240 watt LED QB288 light was set to 15DLI Ph 5.9 EC 0.4 water+cal-mag temp 27С solution​ 22С ​

Friends, can you tell me what kind of problem is nutrient deficiency?​ can you tell me my tap water is 0.2 EC? Can you tell me to what EC value do I need to add cal-mag? light​ Quantum Board 240W LED 15DLI 230PPFD pH 6.0 EC 0.7-0.8 fertilizers​ - Canna Aqua / BAC Cal-Mag 2.0 can you...

I'm having issues with ec/ppm I add what GH chart says to add and because the calimagic at 5ml a gal. My ec is at 2.3 I'm trying to hit 1 to 1.2 ec and because the magic my ec is at 2.3 and ppm is 1.6 I have the dreaded stripes because I was only adding what GH chart said to add 1.8ml a gallon...

Hey there, my very young seedlings have yellow leaf tips and since its my first time doing hydro (DWC+Top feed based on Top-Fed DWC Cannabis Setup Guide – Bubbleponic) i figured i will ask for the thoughts of you guys here. I am using 2x OxyPot 70l versions for the DWC system, 2 seedlings per...

Hi everyone! I'm diving into growing for the first time, and I've decided to kick things off with DWC (without top feeding) and autoflowering Six Shooter. After the seed sprouted and a tiny taproot appeared, I transferred it into a rapid rooter and placed it into the DWC setup. It's been 8 days...

Hallo fellow fellow growers! I’m in my first day of week 7, and I’m struggling to find out, when to go out of my flower stage and begin late flower stage. I use ph perfect, and want to give overdrive to my plants, but I’m not sure they will be ready to harvest in 3 weeks, as the advanced...

I purchased some seeds labeled as photofem but 1 is starting to look autoflower. The photo fem is coming along nicely under Spiderfarmer light on 18 /6 ( hydro setup) as is the other with lots of white pistals/ pre-flowers ( at week 2.5 veg). Can I Ieave the auto flower on 18/6 with no...

My RV was replaced and I ended up with a bunch of mini ice cube trays. Would there be any advantages to making my general hydroponic feed and filling the ice cubes trays and feeding my girls nute cubes? Growing in coco coir.

Is this root rot? The top buds have been kinda close to the light actually very close about 6 inches (15 cm) or closer. But I have moved the light father away about 30cm from the highest bud. I have bought TA seaweed kelp. But then I noticed the roots on the plant, as shown in the video. I don't...

Hello, I grow in just peat moss and perlite, shall I adjust the nuts solution's PH as for soil or hydroponic?

Hello all, I have a 5 gallon bucket for my DWC. Ladies drink like gallon per day. There are many discussions on what to top off with, like plain water or nute mix. I prepare a nut mix consists of 9-10 different supplements, such as AN Nirvana, Bud Ignite, B-52 and so on.I dont wanna mix 10...

Does it mean anything?

Good day all, I dedicated my 2021-22 grows to using Deep Water Culture (DWC or hydroponics depending on who you talk with) using photoperiod strains. Due to temperatures and lack of AC, I can only grow indoors from October to May. Yes, I made mistakes...yes, I had some victories (oh man, that...

Please Help any guidance would be very appreciated! Hi folks, newer member, first time posting. Few years dirt experience, newer hydro (less than two years). Hydro is a bit more involved and quite frankly can be a pain in the ass. I have been running into this vein yellowing issue quite a bit...

DWC: Autoflower XXL Rockwool Cube Small germinates on paper towels and takes about 3 weeks to transplant into a 15L bucket. Which medium is best for growing seedlings gently in the last 3 weeks? Is it a small piece of rock wool cube? Or is the root plug the best? Or is it urethane / sponge...

Hi there, I’m growing 4 auto flower plants in an Aerogarden (hydroponic) Thanks to your advice I did a 20-4 cycle this time and they are FAR happier than at 12-12! I am at week 8 and it seems they are stalling a bit… if I were to reduce the light to say 16-8 would that stimulate more flower...

Hi All! New grower here With my eng background I couldn't resist to built my DWC system with monitoring and control of pH, water temp, temp and humidity and I love it! But my horticulture skills are not great yet, after months I haven't managed to test the results of my work yet 😜 I'm in...

I typically grow photo periods and I was thinking about trying some auto flowers. My question is when do you switch from veg to bloom nutrients? My photos get bloom nutrients a couple weeks before they show budlets, with autos the veg stage seems to be shorter. So how many weeks from seeds...

Good afternoon everyone, I am growing my first auto flower and was wondering when I start using the bloom mix for nutrients. I am using the flora trio and used transition last week, I am not near my calendar right now but think I am at week 4. Any help is appreciated. Thanks. 4x8 tent 2- 315w...