What lights in flower

[Northern grow]

Getting ready to do the switch to 12/12 and read a lot about staying with the mh through the whole grow but runnin 4 strains and would like to get a little stretch out of my indicas and keep my sativas down was going to run 1000 mh and 1000 hps and run my t5's in the middle what you guys think?

 

[corky1968]

I have used Metal Halide all the way thru the flowering stage.

Personally I think Sativas do better under Metal Halide light.

 

[RockinRobot]

I run MH first 3 weeks of 12/12 to help with stretch then switch to HPS.

 

[Northern grow]

Just not sure if a mix of light is good if I want to pull one of the lights and go full hps or mh

 

[Northern grow]

Wish I had another 600 mh so I could run 1000 hps on the outside and 600 mh in the middle.

 

[RockinRobot]

Just not sure if a mix of light is good if I want to pull one of the lights and go full hps or mh

IMO Once the stretch is over the MH doesn't add anything and you would be better off with straight HPS.

 

[Northern grow]

Going to go full hps for this grow as its all new strains and maybe try a mix of light next run.