5.5 should be pretty easy to fix but the 4.7 will abviously be a little tough. You could always stagger your plantings til you have the right levels as the 4.7 will obviously take longer to achieve an optimum level. I would still try the PH fertalizer. Another lime option that will work into the soil faster is powdered stuff instead of pelleted. Messy but it works a little faster from what I understand. Good luck. TGK