Indoor What do you think ?

[GoAuto6]

if you can keep the heat down, I'd do it soon...... feeding can start at the 4th or 5th node usually. but always start at 1/4 to 1/2 strength. I suggest 1/4

 

[clint308]

Will start feeding when you said . What air temp is max in the cabnet 30c?
Do yo think start light at top and slowly work down?

 

[GoAuto6]

Will start feeding when you said . What air temp is max in the cabnet 30c?
Do yo think start light at top and slowly work down?

30c or 86f could be a little warm? optimum is 73 to 75f or 23 to 24c but that's not to bad, I relize optimum is often a hard target...I start with my 400 at half from the start I hold my hand between my light and the tops of my plants and move it down till it makes my hand burn then back up till i can have my hand there for ever, usually around 10 to13 inches is about rite in my set up.

 

[clint308]

Thanks GoAuto will give it a go

 

[clint308]

Here are updated pics of auto seedlings , they have finally started to grow a tiny bit !!!!
I know this is an auto site but the bigger plant in the pics is not auto(dont know what strain it is )
Dose anyone know what is making tips of new leaves lime green and pointing upwards ?
Is this a big prob or not ?
I almost forgot i took the heat lamp out and raised the cdl about 4" ,hopefully will make plants stretch up a little.
thanks guys and girls

 

[GoAuto6]

pointing up is a good sign, the last 2 look a little deficient.. hows your ph, could be lock out


Rough Calculation Guide:

Here's some good info on ph.....
If your runoff pH is higher than your starting pH, use this equation to determine your soil pH:*
Soil pH = Runoff pH + Difference

If your runoff pH is lower than your starting pH, us this equation:
Soil pH = Runoff pH - Difference.

For example, say your the starting pH of your solution before it goes in is 6.5 and the pH of your runoff is 7.0. The difference is +0.5, so using the above equation:
Soil pH = 7.0 + 0.5*
Soil pH = 7.5

If your starting pH is 6.5 and your runoff is 6.0, your difference is -0.5 and using the above equation:
Soil pH = 6.0 - 0.5
Soil pH = 5.5


ph being out can cause some issues you'll notice in the next chart what is locked out depending on wich way you off.

​

 

[clint308]

that is great will try this chart out today!!!!!!!!!!!!
thanx Go Auto