Re: proper barrel break in procedures
I assume this is a new medium char Oak barrel? You will need to soak the barrel for not less than 5 days. Fill the barrel to the top with warm water and set it aside to allow for barrel slats to swell. Every couple of days, dump out the water and replace with fresh water. Do this by pouring the water out the top bung, not the tap! Turn the barrel over, pull the top bung, then open the tap (tap now at top). Do not be surprised if wood char fragments comes out at first. This is normal as the bung bore and spigot hole are done post assembly. Even a fresh medium char barrel will spill out tea colored water for quiet a time, that is the charcoal.
After 4-5 days there should be no apparent sign of exterior leaks. On the final day, clean out the barrel with two full rinses and immediately fill with rum. Remember, by soaking the barrel you will retain alcohol that would normally be lost in the wood interior. Because of the surface area of smaller barrels, the actual aging effect is quite remarkable, one month = one year of standard aging in 50-60 gallon char oak barrels. That means that even a fair rum can be turned into sensational rum in less than a year. 12 month = 12 years! Keep it filled to the very top as air reduces the overall alcohol content down. At any rate,barrel storage will still result in approx. 2-3% total alcohol loss per year. When you've decided the run is ready, empty the whole barrel lot into bottles and refill, to the top, immediately with your next set aside. The first year is the hardest after that...well your set. Barrels will have an accelerating effect for about 8 years and then, while being good for storage will have no effect on taste. You can buy char chips though and "recharge" your barrel with the same aging effects. Its a PITA on the spigot though. I don't know what barrel you bought, but your going to really be amazed by the net results of putting away, buy your next here.
http://www.1000oaksbarrel.com/
Now, reloading....easier than you might expect, at first.. but if you are reloading more than 20 rounds...simply rest the glass under spout as Coriolis effect (Earth spin) will come into play. Everyone loves shooters, but take your time, make each round count.
A= Turn to pour.
B= Where the rum will come out.
Lastly, I have seen more barrels ruined by cleaning with little or no true improvements. Smart folks run their barrel until results at the tap end change, then clean it without any harsh chemicals.
Good luck! Welcome to the Hide, hickup.