Sometimes the machines are a bit slow (i.e., a planter with a farm using Tier 3 Growth Crystals from Tiny Progressions plus fertilized dirt from Hatchery (much less any growth tick increases from any other mod) - it can only effectively handle a 5x5 area rather than a 9x9 area). Also, it continues to harvest when the inventory is full. (It doesn't seem to respond to a redstone signal).
Sometimes the machines are a bit slow (i.e., a planter with a farm using Tier 3 Growth Crystals from Tiny Progressions plus fertilized dirt from Hatchery (much less any growth tick increases from any other mod) - it can only effectively handle a 5x5 area rather than a 9x9 area). Also, it continues to harvest when the inventory is full. (It doesn't seem to respond to a redstone signal).