you mentioned that your tent is 2x2x5 and having too many plants in there won't be beneficial and it will get crowded very quickly.
for example my room is 4x6x10 and ive had 6 plants in there as well as now 1plant. at the moment i rather have 1 plant so i can put focus on it better vs having too many and have to up keep the maintenance. also this one plant has filled the entire room.
The reason we take more then one clone is to ensure one of them makes it and whichever has the best result would go into flower.
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