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2026 - How Frag Swaps Work 2.0

Jestersix
DBTC Coordinator
BOD
Joined
Jun 27, 2022
Messages
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This is an update to the old thread found here: https://www.bareefers.org/forum/threads/how-does-a-bar-frag-swap-work.17917/

We'll use this as the process of record moving forward. Most of this post explains how the swap works, best practices, and so on - but official rules are listed at the bottom and subject to change.

What is a frag swap?
  • A frag swap is essentially timed coral trading. Every year BAR typically hosts two frag swaps - some are "members only" and some are open to all. Note that you can apply for membership here: https://www.bareefers.org/forum/threads/how-do-i-become-a-supporting-member.14130/
  • In short, people bring corals in plastic cups which are organized onto tables in a large common area by type (SPS, Softies, etc.)
  • Groups of reefers then pick corals from the tables during timed rounds.
  • This is not the place to trade unhealthy/ugly coral for nice corals.
    • This behavior discourages people from bringing nice corals which will end up devaluing the frag swap.
    • Tip: Bring the quality of coral you would like to receive.
Preparing for the Frag Swap
  • Frag Corals as early as you can - ideally your frags have time to encrust before the swap.
    • Corals are sensitive after being cut, having to transfer to a new tank may result in coral death.
  • You need at least 3 unique frags to enter. Buying frags for use in the frag swap is perfectly acceptable! Our local fish store sponsors regularly sell premium coral frags.
  • Put the coral in a CLEAR plastic container with a lid. Corals not in clear containers will not be accepted.
  • The container must be labeled with:
    • Your Forum Username
    • Coral Name (if no name, describe the best you can)
    • Any known pests in your tank
    • Additional info can be shared as optional - lighting/flow conditions, for example
  • Remove your frags from the tank THE MORNING BEFORE THE SWAP. The less time they spend in little cups the better.

The Day of the Swap - How it Works

1. Register

  • There will be a table at the front of the venue with a couple volunteers. Stop here first.
  • You'll get a nametag - write your forum name and real name both on this! It's very helpful when meeting people online for the first time.
  • You'll be assigned a picking group at random. This will be your group for the rest of the day - and will also be written on your nametag.
2. Coral Check-in
  • You'll find these tables after the registration table, there will be a regular check-in station and a "bonus" check-in statoin.
  • As noted earlier - you need at least 3 unique coral frags to enter the swap.
    • Many/most people bring way more! This is why frag swaps are so great - you will almost certainly leave with more corals than you came with if you're a newer member.
    • Once you meet your minimum 3 species requirement, you can bring duplicates.
  • The volunteers will inspect your corals, hand them off to the coral runners for placement in the right areas, and give you bonus tickets if necessary (more on this below).
2a. Bonus Coral Check-in
  • Certain corals qualify as "bonus" or "ultra" - these are rarer, desirable corals. We have a system to reward folks that bring these. The bonus and ultra lists are curated before each swap using the process here: https://www.bareefers.org/forum/threads/complete-bonus-coral-list-2026.38411/
  • Bonus tickets are spent in the bonus rounds - early access rounds that occur before normal picking rotations start.
  • 3x Bonus corals earn 1 Bonus ticket, and 1x Ultra coral earns 1 Ultra ticket. These tickets are provided at check-in. Try to bring bonus corals in quantities of 3 to be efficient with your ticket collection!

3. Logistics of the Swap
  • As noted, the bonus rounds are first (sit these out if you didn't earn any tickets at check-in):
    1. TWO Ultra Rounds
      • Round 1 - 3 Minutes, ONE pick / ONE ticket - this is your chance to get first crack at the one coral you want the most!
      • Round 2 - 2 Minutes, multiple picks - spend the rest of your tickets
    2. ONE Bonus Round
      • 3 minutes, multiple picks - spend all of your tickets
  • Regular rounds
    • Regular picking commences after the bonus rounds - in the group order assigned at registration. Typically these rounds last 3-5 minutes initially, then the time window shortens as the swap progresses.
    • The pick order ascends, the last group gets to go twice, then the order descends - try to and be as fair as possible.
      • e.g. 1 - 2 - 3 - 4 - 5 - 5 - 4 - 3 - 2 - 1, repeat.
    • Listen for your group to be called and line up outside the picking area!
    • Listen for when your time is up also - you'll be ushered out of the picking area right on time.
    • All of the above will be coordinated by the caller on a loudspeaker - all you really have to do is listen and pay attention.
    • Typically at some point we will "call it" and open up a final, free-for-all picking round where you can just grab whatever you want. This all depends on the size of the swap, number of people in attendance, and so on.
Other notes:
  • Food and drinks are provided!
  • You're welcome to bring friends and family - just be sure to RSVP so we know how many attendees to plan for.
  • Be sure to DIP YOUR CORALS when you get home. We cannot guarantee everyone's corals are pest-free.
  • There are occasionally vendors selling stuff - support them! You can even buy your swap entries if needed.
  • There's a freebie table - check it out!
  • There's a DBTC table - you can learn more about the DBTC program here: https://www.bareefers.org/forum/threads/dbtc-official-rules-and-best-practices-2025-update.39208/
  • Raffle tickets are usually for sale at registration - we raffle off some good stuff sometimes, it occurs at the end of the swap.

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OFFICIAL RULES:
  1. Banned/Ineligible Corals
  2. Minimum of 2 polyps per frag for Zoas.
  3. Containers MUST BE LABELED with your forum name and coral name at a minimum.
  4. Containers MUST BE CLEAR
  5. Containers MUST BE LABELED WITH KNOWN PESTS
    • Visible pests are NOT ALLOWED - including aiptasia
    • Please do not bring any corals to the swap if you've had ich/velvet in the last 3 months
 
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