to tip or not to tip?

[S0DA]

yeah i am unsure of the strain, a friend gave me the seeds. i know the seeds are all the same strain, but i dont know what. tryin to catch up wid him to pick his brain. hope i havent fimmed one of the strains you mentioned gazza. i dont know what to expect but there is already two new shoots appearing. the main reason i did it was so my smaller plant has a chance to catch up, and also coz im unsure of what the final height of the plants will be after flowering? i have 2m of vert space. how big would they finish if i start 12/12 when there say 2 feet tall? will they finish at 3.5-4 feet tall? this would be ideal. yeah nitty, its 4 weeks old. and you will be really happy with the fan hangers, work a treat. got em at ahydro warehouse in melb called excel. they come in two sizes for the larger fans, and are like industrial zip ties, basic to install, 35 bucks.