Do I need a special hive tool to pull out the Flow Frames to inspect them?

The Flow Frames are designed so that they can be removed in the same way as regular frames using a standard hive tool.

Our Beekeeping Suit and Jacket kits come with stainless steel J-hive tools – these are great for assisting in removing the Flow Frames.
Pro tip: To remove the Flow Frames, it’s often easiest to loosen the frame (as it can get quite stuck to the super and inside of the hive) from the bottom of the Flow Super. Remove the rear access cover and gently slide the flat-end of the hive tool between the Flow Frame and metal strip. Using a fulcrum motion, lever the Flow Frame up and gently lift from the top of the Flow Frame.

Watch Cedar demonstrate this technique in this livestream video: