New Grower need help with measuring nutrients! please help aaahhh

[anonamoose]

day 25 of my northern lights auto, first grow.

today i was going to give the plant first feeding of veg nutes, but ive no idea how much of the nutrient liquid to mix with the water lol.

instructions on the back are a little table so ill just take a pic and post it coz ive no fuckin clue lol. was lookin to give it about 1 litres of water, pot size is 11 litres, but i didnt presoak medium before planting so soil level has gone down a few inches lol. i need to know how much liquid nute is a quarter strength dose. thanks for the help.

 

[Grim Reefer]

Do about 7.5ml per litre or 7.5ml to two litres just to be safe. Although that to me is still alot. I would usually put in 2ml per 2 litres, hope i havent confuesed you more man.

 

[namvet25]

Call this number

 

[Muddy]

That chart is showing how many mL to add per 100 liters of mix. So for 1 liter, just divide by 100. For an 11 liter pot you should be feeding about 4 liters to get sufficient run off.

 

[anonamoose]

That chart is showing how many mL to add per 100 liters of mix. So for 1 liter, just divide by 100. For an 11 liter pot you should be feeding about 4 liters to get sufficient run off.

thanks. the soil level has gone down a few inches so will have lost a few litres of volume, so i gave it 3 litres with 1ml of nute per litre, which should be a quarter strength dose. ph going in was 6.4 and the runoff was 6.2, so am i right in assuming the soil ph is about 6.3? thanks for the help!

edit: i divided 396 by 100 to get 3.96, i just rounded that up to 4 which is i believe a full strength dose, i divided that by 4 to get a quarter strength dose which was 1ml per litre. was i right in doing this??

 

[anonamoose]

Call this number

lol i have much more faith in the opinions of people on here rather than ringing that number!

 

[Muddy]

Yes, the soil always settles and compacts a bit during the grow. You can always add a bit more to top them off.

Yep, your math is good, that would be 1/4 strength. Work you way up to 1/2. Most autos won't tolerate much more than that.

thanks. the soil level has gone down a few inches so will have lost a few litres of volume, so i gave it 3 litres with 1ml of nute per litre, which should be a quarter strength dose. ph going in was 6.4 and the runoff was 6.2, so am i right in assuming the soil ph is about 6.3? thanks for the help!

edit: i divided 396 by 100 to get 3.96, i just rounded that up to 4 which is i believe a full strength dose, i divided that by 4 to get a quarter strength dose which was 1ml per litre. was i right in doing this??

 

[namvet25]

I'm old school with measurements so the litre and ml stuff is still hard for me to figure.I still like the good old ounce,gal, and tsp,tbl method.Same goes for tools, I still like inches and feet and that metric shit just made me spend more on tools.