Too tall what should I do

My grow tent is 7 feet high and my plants are too tall what should I do.

Please help thank you

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There are only 5 plants

H=Hydro
C= Cana Coco
T=HydroTent
D = drip system
E = Everyone
E = indoor
E = canna coco
E = Tap Water
E = 6.5 ph
E = 4 months
E = Firtilizer Cal-Mag Plus, Bio-Genesis Synergy, FloraNova Grow
E = 400 Watt metal halide with a sun glo t5 48 on side
E = 75
E = 45 - 55 humitidy
E = 24 / 24
E = two oscilating fans and one small intake fan with portable air conditioner outside of tent

If I'm reading this right you still have them in the veg state. If you switch them to 12/12 they will triple in height. I'll see what the experts say, but I would maybe try and bend (lst) them.

They are my mother plants. I make clones from them. I only started growing them in the summer

Turn off the light! you can grow the mothers just on the T5. Lots of light equals lots of growth

dont know anyone else who grows

how often can you take cuttings off of mothers

Bloody hell... they are you're mothers? U must be plannin an industrial size grow! One of those would be sufficient to supply you with plenty of plants.

LST them if there is space. Bushmaster would stop them but you have to introduce it in the first few weeks of flowering.

I agree with what others above have all ready said.. 1st.. cut off the big lights you dont really need them for mothers...2nd.. trim that momma down...and tie her down if needed... you can clone every two -three weeks just give momma a break between cuts so she doesn't get stressed...
Good luck