magnesium

I am looking for input from growers that have switched from old school HPS and Metal Halide to LED and CMH. So I have had my veg room running for sometime and it was all dialed in. I haven't changed anything EXCEPT for the lighting. When I changed lights I measured light intensity at the...

-thanks

Hey Guys! I haven't grown in COCO for a while since i've been running aero, but for this grow i had no choice but to go for the COCO/perlite route. That said, i seem to have a deficiency in all of my veg plants. For this tent i'm running 150W of 3500K Bridgelux Gen2 strips I'm trying to clear...

So about two weeks ago I transplanted my plants into 1 gallon containers, and to me it seemed as they hated it. Ph’ed The water with Botanicare grow and Watered them. Soon after they seemed as if they had been overwatered. Were droopy. I’ve overwatered in the past before (different grow) and I...

Hello Roll it up, nice to be back. I keep having trouble in my garden and I was hoping someone could confirm what I beleive to be a magnesium deficiency. I've had great luck with people helping on here before, so I trust I will again. I use pro-mix cc, my conditions are near perfect, co2 burner...

if I want to add some epsom salts to my tea for some mg do I put it in the mixture before I brew ? Or do I just add it in afterwards and stir ? Would it even matter ? Excuse me this just crossed my mind after a bong

hey all im extremly new and after starting a dwc i realize i should have started with something a little simpler but im alreadys started so i may as well learn as i go, right? so likei said this is my first grow and im definatly making a few mistakes but learning as i do , so i have the full...

Chlorophyll For Enriching Organic Compost & Soil With Nitrogen + Magnesium The above image is a molecule of Chlorophyll a, which will be the focus of this argument due to its universal occurrence in higher plants as well as single-celled algae. As you can easily see from its structure, as...

Title says it all. Can you confirm my belief that this is a magnesium deficiency? Had these clones for about a week and a half, they've grown very well and other than this they seem quite healthy. Started a few days ago, I've got 2 Kandy Kush, a Durban Poison, and a Cherry Lime Haze. This one is...

Hi everyone. This is my first grow and my first post. I have a five week old Auto AK. Growing under a Galaxyhydro 300w LED (actual wattage around 140) and two 23watt CFLs. I've been using a mixture of Foxfarm Ocean Forest and Foxfarm Light Warrior, mixed about 60/40 but not exact. Up until...

I have a problem popping up. These plants are defecient in something. I think its both from what iv researched and experienced. These seedlings were in roots organics before transplanting to coco with canna. I got all the dirt off before transplant. Iv done this before never had a problem.. I...

Been battling this the last 2 grows and with my mother plants. All my searching makes it seem like a cal/mag issue, and since it is the older leaves that get it, that means calcium is the prob right? I use RO water and grow in Cana brand coco coir, both of which cal/mag supplementation is...

I'm not too sure which one it is. I'm assuming it's all of them. 5th weeks in hydro. Sour Diesel. 300W LED (140 true w). 5 gallon bucket. Hydro with clay pebbles. I can't figure it out if it is magnesium problem due to the pictures and or potassium problem. There seems to be a lot of problems...

How much magnesium sulfate for 50 gallons of reverse osmosis water?

Can't find any cal-mag. Any quick working substitutes?

Hi folks, at first my english isnt so good pls have a little patience with me. And also my first entry here and my first try to upload some photos i hope it works. In the Preview i dont see them. I grow indoor with Soil, my fertilizer is Advanced Hydroponics. I use the dose which is on the...

i know..cal mag diff..but i put some in the beginnig guess i gotta always put it with ro water since its lk 20ppm lol but I posted on here to get more responses..what's the best or your experience with non organic dwc grows.. Thanks

FFOF/Perlite/dolomite 5 gal, 4 weeks veg'd under 90w, week 6 of 9 with 250w (160w high-quality CoB) in 5 square feet H16 base (1-1-3, includes calmag), supplemented by Sea Grow + Hawaiian Bud and bloom (PK boosters), Extreme Serene/Big Bloom (organic stuff). Feed/water every 2-3 days, first half...

I am growing Cinex in Roots Organics soil ALMOST 100% organically. Prior to this entire experience, my leaves had exhibited interveinal chlorosis and heavy ridging leading me to believe it could be a zinc deficiency. Very cautiously I added a small amount of zinc, which did seem to correct the...

Hey guys, just had this pop up yesterday. About half of the plants look like this and it's mostly upper leaves that are showing it. I'm guessing magnesium deficient, but I wanted some second oppinions. I just fed them with a little molasses with their water to help some (I know it's got a few...