I am a total newbie but trying to learn. I planted a couple Blueberry seeds in my Areogarden a couple weeks ago. The seeds germinated in a few days and started out look good. But after a few days they started to get little yellow/brown spots which has seen taken over the first leaves.
Strain; Type, Bag Seed, Or Na
Blueberry from Seed purchase Growers Choice
Soil In Pots, Hydroponic, Or Coco?
Hydro
System Type?
Areogarden
Ph Of Runoff Or Solution In Reservoir?
5.8
What Is Strength Of Nutrient Mix? Ec, Or Tds
General Hydro 1.5ml 1 week
General Hydro 2.5ml 2 week
Thx for starting a new thread
I will tag @Donaldj here because him know a lot more about this system!
Also i guess that is nutrient burn (not sure about it) because you suppose to not feed seedlings(seedlings have enough food stored in the first 2 leaves for first 1-2 weeks) @mwep
Honestly to me it looks like a calcium deficiency however many deficiencies can be hard to diagnose if pH has been swinging at all because there could be multiple deficiencies adding up on top of each other. @garrigan62@Hogmaster or @Donaldj can help you out
they really shouldn’t need anything for nutrients so early and are you talking 1.5ml Gal micro grow bloom ?
Also would be curious how res temp is water tends to equalize with ambient temp
But mostly looks like nutrient burn to me are you starting with tap water then adding nutrients or filtered water
Try this start with filtered water 1ml micro 2ml bloom no grow per Gal sounds the same but it isn’t the PK ratio is different and will promote root development. Should put your ppm closer to 200-250
ph as you have been, try placing clear plastic cups over them for now to help them recover in higher RH
