Do I need to to add nutrients to Promix HP for an outdoor grow

[Jonhayes97]

Above is the feed chart @farside05 uses. I use it as well, or close to it depending on what I’m running.

Silica/calmag are optional.

 

[Jonhayes97]

So it will grow just using mega crop?I'm gonna be growing outdoors in the UK summer,also my fist time so any tips much appreciated

 

[NOOOBIENOT]

yes just depends on the soil used , your plants will tell you if they are needing nutes , you say outside is that in pots or in the ground ?

 

[Jonhayes97]

I'm using home base soil I got told it's on par with miracle grow,and I'm gonna be using 10 gallon fabric pots

 

[NOOOBIENOT]

Yes mega crop is all you will need probably , just watch for the amount of rain it gets and i would probably just top dress every once in a while , remember less is more with growing in pots , you can always add more nutes but it is alot harder to take out if you have added tooo much , don't worry about ph , the soil will buffer the nutes , if you have the ability to just put them in the ground that would be the easiest , and then just water once in a while with mega crop , pots out side tend to get either to much rain or not enough depends on your climate there .

 

[NOOOBIENOT]

in general , yellow means feed more and brown burnt tips means back off on nutes , but this is not 100% guarantee but it is a good starting reference to work from , good luck !!

 

[Jonhayes97]

Yes mega crop is all you will need probably , just watch for the amount of rain it gets and i would probably just top dress every once in a while , remember less is more with growing in pots , you can always add more nutes but it is alot harder to take out if you have added tooo much , don't worry about ph , the soil will buffer the nutes , if you have the ability to just put them in the ground that would be the easiest , and then just water once in a while with mega crop , pots out side tend to get either to much rain or not enough depends on your climate there .

I'm gonna be doing it in the UK summer so hoping for no rain haha thanks!