How and why should you dip your corals?

As a coral enthusiast, it's important to understand the importance of dipping new corals before adding them to your aquarium. Dipping your corals involves adding a solution of iodine and tea tree oil to a tub of water from your tank and allowing the coral to soak in the solution. This helps prevent pests from hitchhiking onto your corals and entering your tank, while also reducing the risk of bacterial infections, promoting healing, and helping the coral recover from stress.
While the coral soaks in the dip, pests will want to leave the coral to try and escape the solution, leaving you with a clean and healthy coral. Although dipping is not always 100% successful, it is the best solution for preventing pests and should always be done regardless of whether or not a local fish store says they dip their corals.
Failing to dip your corals can lead to the introduction of unwanted organisms like crabs and flatworms, which can devour your new coral and any other beloved pieces you have collected. Some organisms that like to eat coral can even be found on the coral itself, making dipping even more important.
It's important to note that while dipping your corals may cause some good creatures to become victims of the process, the benefits outweigh the drawbacks. A flatworm infestation, for example, can be devastating to your tank, making dipping an essential practice to maintain the health of your aquarium.
If you notice that one of your corals seems unhappy with no explanation from test kits, it may be beneficial to re-dip the coral to see if something is irritating it. This simple step has saved many corals from potential harm.
To dip your corals, you'll need a container big enough to fit the coral and enough water to cover it. Add the solution of your choice and dose the amount per litre as instructed. Allow the coral to soak in the water for approximately 5-10 minutes while lightly blowing it off with a coral feeder or pipette. It's also important to have a bucket of fresh saltwater from your tank nearby to rinse the coral and avoid any dip residue entering your tank.
There are many brands available for coral dipping solutions, but some popular choices include Seachem iodine, Coral RX, and Revive.
In conclusion, while dipping your corals may cause some good creatures to become victims of the process, it is a necessary step to maintain the health and beauty of your aquarium. By following the proper procedures and using a quality dipping solution, you can prevent the introduction of unwanted pests and help your corals thrive.

More Information can be found here:

https://www.reef2reef.com/threads/coral-dipping.696809/

https://reefbuilders.com/2023/12/20/how-and-why-to-dip-newly-acquired-corals/

https://youtu.be/AIahAz_-XtQ?si=nvJ_0BhE64jdjhSR