lol i do and i dont sometimes depends on how shitty the city's with the water that week, my thing is adding plenty of beneficials , they'll usually keep the pH buffered, otherwise you gotta go the additive or pH down route... no shame in that ! 👊
Well A and E are clearly the fasted to flower and the most resinous. But B, C and D may take longer to ripen but could be the killers! I would wait until harvest to decide but you will obviously have to take clones from all of them before you know. 🌱👍