Fertilizing

[Redwiggler]

Have seedlings doing great ..turning three weeks old in two days.

when should I start fertilizing and what ratio.
i bought Gaia 4-4-4. and Gaia 0-4-0

white Widow Female auto
planted in 3 gallons Pro Mix with Microcorrhzia...16 hrs light 8 hrs dark

 

[BooMtoLate]

Any pics?
You could start now at 1/4 strength.

 

[Redwiggler]

These pics are four days old . Actually almost double the size of these pics already

 

[BooMtoLate]

Should be good to start feeding at the recommend dose, usually 1/4 strength.

 

[Redwiggler]

Alternate watering ..water then fert then water?

 

[BooMtoLate]

You could alternate feedings, until they tell you there hungry.

 

[Nunyabiz]

You sure those are "3 weeks" old?
They will start to flower within the next few days.
They look quite healthy which is good but a healthy autoflower should be A LOT bigger than that at 3 weeks.

 

[Redwiggler]

I planted them..did everything according to King instructions

 

[Redwiggler]

Actually..just looked..10 days in dirt..was counting germination into the three weeks

 

[Nunyabiz]

10 days, That's more like it.
My current plant is 9 days old and little bigger than that and its photo-period.
They looked too healthy to be that small at 21 days

 

[Redwiggler]

I ll ame a new pic right now..be back at you in a minute or two

 

[Redwiggler]

New pics

 

[Nunyabiz]

Much better.