My fish guy only used the clove oil when he was transferring them from his truck into my pond. The HSB actually were laying on my pond bottom for 5 to 10 minutes before they revived; they seemed to wait for each other to wake up; then they took off.
Obviously, all of what Bruce said.
I have no experience with this, but from what I've heard, extra precautions should be taken when driving with large volumes of fluid as it's not just dead weight, you know, the motion of the ocean.
