New Grower auto 12/12 grow with 600w led and 400w hps

[thereggaeocalypse]

Hi people new to this forum and im currently growing 2 nothern lights photos and one blue cheese auto.
Thats brings me to my question i decided to grow an auto along with the photos but didn't realise I'd be switching lights so soon can I get good results with 12 12 autos?
Also currently running 600w vipar led with 5w diodes but am planning on adding my 400w hps late in flower so It comes on 6 hours of the 12 hour period with the led is this overkill?
Other details: growing In 20l pots bio bizz all mix for photos biobizz light mix for auto using full canna nute range with guano and bloombastic good temps well ventilated

ALL Help appreciated!!!

 

[pop22]

you can do do the 12/12 light period but the autos really want longer light periods for best growth.

I think for three plants adding the HPS would be overkill really.

Sounds like a nice lineup, but growing photos and autos together is not the best idea even though it can work.

 

[namvet25]

Iv'e done the same thing you are doing and my auto did ok.You might lose alittle size in the auto buds but not that much.As far as your lights I think your 600 viper would be enough.

 

[thereggaeocalypse]

Thanks for the replies folks!
My original idea of doing the auto was to tie me over until the photos were ready for harvest but oh well guess im gona get them all at once
Im new too leds and Wasn't sure how good they are but yous have restored my confidence thanks again lads