Do-si-dos germinated then died-hydroponics grow

Grow Cycle Seedling
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1

From a fellow grower: My seeds all germinated but only some grew. The 6 seeds that popped but didn’t grow just turned into mush.

Strain: Auto Do si dos

Type (fem/auto/reg): AUTOS

Climate (indoor/outdoor): INDOORS

Medium (soil/hydro/details): HYDROPONICS

pH of runoff or solution in reservoir:
Nutrient mix strength (EC/TDS): JUST PLAIN WELL BLANCED WATER, THEY ARE SEEDS, NO PLANTS. ONCE THEY HAVE RECEIVED THEIR FIRST FAN LEAVES THEN YES THEY WOULD HAVE OBVIOUSLY GOTTEN NUTRIENTS BUT FOR JUST SEEDS, ITS JUST PLAIN H20 BLANCED AT 6 pH. Temperatures of water is 75 °f

Light type & schedule: 18 HOURS

Temperatures day & night: Day 78° to 80°f never going past that .
NIGHT 75°F

Humidity day & night: WELL ABOVE 50, humidity is at 60 to 70% never past that…hydro

Ventilation: WELL VENTILATED AND GREAT AIR FLOW WITH OSCILLATING FANS.

AC: ROOM TEMPERATURES ARE MAINTAINED AT Day 78° to 80°f never going past that .
NIGHT 75°F

Humidifier: HONEYWELL COOL MOISTURE HUMIDI
Co2: none for the seeds

LIGHTING: 300w LED GROW LIGHTs
Perfect for 3x3 and my 4x4 indoor tents.

2

well…mush means too much moisture in my experience

2 Likes
3

I did that to my first seeds. Was way too wet in the first days.
I learned that once they crack to put them into a damp paper towel or damp soil. Nothing beyond a little damp is best. Too much moisture and they rot.

4

Net pots? Germinated in rockwool?

What kind of hydro? DWC? If so; how far below net pot is the liquid level?

75F is very high temp for water.

Do you have air stones in liquid?

24/0 light schedule until established.

2 Likes
5

How much previous grow experience? Sounds like an over moisture issue from here.