PLEASE HELP one week old autoflower white widow seedlings

Smokeythebear1100 said:

I fed them nutes once I stopped will they be okay and I have the light at 24 both switches on someone said my 1000w led light was not good on another forum for my size tent should I throw in another 1000w led ? I have a 32x32x63

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Don’t believe the 1000w claim - Actual power draw can be known using a kil a watt meter .

No nutes on the seedling. Way too small. I'd give it another 3-4 weeks. The other plant is big enough. Just start below recommended rates and gradually increase. You may be over watering as well.

Budzbuddha said:

Don’t believe the 1000w claim - Actual power draw can be known using a kil a watt meter .
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I have a extra one of these lights should I put it In or is to much light bad at this point in life ?

MICHI-CAN said:

No nutes on the seedling. Way too small. I'd give it another 3-4 weeks. The other plant is big enough. Just start below recommended rates and gradually increase. You may be over watering as well.

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I water 2 times a day but the fox farms 100% top gets dry fast don’t want plant to dry out

Budzbuddha said:

Don’t believe the 1000w claim - Actual power draw can be known using a kil a watt meter .
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Actual draw gets complicated. It is only accurate when adjusted for bulb type, Kelvin, housing and optics. Better starting point than claimed. Then again only a general base.

Smokeythebear1100 said:

I water 2 times a day but the fox farms 100% top gets dry fast don’t want plant to dry out

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Too much water. The plants need to breathe. Wet dry cycle. Wait for your pots to feel light to you. Then water.

MICHI-CAN said:

Too much water. The plants need to breathe. Wet dry cycle. Wait for your pots to feel light to you. Then water.

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Are they small for there age ?

Smokeythebear1100 said:

Just ordered the cal mag yes I use ro water and should I cut the leaves off ?

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Dont worry about cal/mag... highly unlikely that you currently have, or will have a cal/mag deficiency in soil. ESPECIALLY with seedlings, and ESPECIALLY in FFOF.

In fact, ive never used a dedicated cal/mag supplement as part of my feeding schedule in soil, and have never had issues pertaining to calcium or magnesium deficiency. Most soil mixes, especially ones tailored to marijuana growers, have more than enough calcium/magnesium to support your grow seed to harvest. The only time you'll have calcium or magnesium issues, is if your doing hydro, soilless mixes, or reusing soil without properly amending it.

Your seedlings look like they have SLIGHT nutrient burn, based on the white/brown spots on the leaves (unless thats just a mix of camera flash and blurry pictures). Dont worry too much about it though.. ive had the same thing happen, and if you just use plain water on them, they'll be able to overcome the "hot" soil.

Your bigger plant, im not too sure on. I dont think ive ever seen leaves do that to before to be honest with ya. Its not just discoloration from lack of nutrients. Id be interested to see the progression of it, if there is any. Nute burn usually starts at the tips and works its way inwards on the leaves, and if it was deficiency, id think wed see MORE discoloration across the plant. Your leaves have random splotches that appear to have lost coloration, veining, and any support structures within those sections of the leaves. Its odd to say the least.