If I flower at foot n a half how big will they b when done

If anyone can tell me. My plants are lemon skunk and some power plant

General Rule of thumb is that they will double in size once you start them on flowering from what i hear so probably around 3' or so depending on lighting and feeding .

Thanks I appreciate it

Could even triple in size.

all depends on strain and growing condition

all really matters on your lights nutes no one can really no for sure how big they will get

I use Scott's veg n flower fert and Scott's topsoil organic blend I have 4 34 watt white halogen bulbs 2 white 150 watt bulbs and 1 275 watt artificial sun lamp it's a uv light and the temp. Stays at 75 degrees and two circulating fans the plants are healthy no problems yet does anything I said look wrong please comment