Mixing nutrients to 100-200ppm

88WW

Well-Known Member
I am using emerald harvest nutrients



The recommendations are 2.0ml each of the micro/grow/bloom for seedlings.
(At 1 Gallon)

I am mixing just a small feed for my tiny seedlings in 1.5" rockwool cubes

I am thinking of mixing 0.5 of each into 1 Litre (approximately a quarter of a gallon) is that too strong?

Do I add cal mag in yet or does that come in veg?
 
that's fine, just work your way up. You said the recommended dose is 2ml/gallon. At 0.5ml/liter you're essentially at 100% strength, no?

0.5 goes into 2.0 - 4 times
1 gallon divided by 4 is 0.9463529

I believe that is 25%
 
0.5 goes into 2.0 - 4 times
1 gallon divided by 4 is 0.9463529

I believe that is 25%

no that's roughly 25% of a gallon and 25% of the feed. so you're still pretty much at full strength. if you did .5 ml / gallon would be quarter strength.
 
Also I just looked at your nute brand and the 3 part base has Identical NPK ratios as GH flora trio. you might consider their simple drain to waist schedule to start off. it won't kill your babies.
 
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