When to dip these new corals?

[Oyster_-]

I just recently bought some corals from the WWC live sale: High voltage clove polyps, a peppermint disco mushroom, a mystery mushroom, a superman blasto merletti, and a midnight daisy polyp. They are all coming tomorrow, and I have seen a lot of mixed advice on when to dip them; some say immediately, others say the next day or even ten days later. After hearing all of these different recommendations I don't know which to do. My system is about 2 months old, and these will be the first corals entering it. The dip I am using is Two Little Fishies Revive

 

[EnterName]

The idea behind dipping is to keep certain pests out of your tank (e.g. flatworms). While coral dips aren't 100% effective, they reduce the risk a bit. Most dips just stun pests and you need to make sure they actually fall off the frag by using a pipette or something similar to blow everything off the coral.
This obviously is prone to error and something like flatworm eggs won't be affected at all. It's safer to have a quarantine tank for corals but obviously this is much more tedious and requires more equipment so most people decide against it.

In other words: if you have a quarantine tank for corals you can wait with the dip, but otherwise it doesn't make sense to dip corals after they already came into contact with the display tank as potential pests would now already be introduced.

 

[Subsea]

If these frags are going into your display tank, to prevent undesirable pest, a dip is recommended. When I dip, I use a 10% solution of 3% peroxide for 10 minutes.

 

[Subsea]

I just recently bought some corals from the WWC live sale: High voltage clove polyps, a peppermint disco mushroom, a mystery mushroom, a superman blasto merletti, and a midnight daisy polyp. They are all coming tomorrow, and I have seen a lot of mixed advice on when to dip them; some say immediately, others say the next day or even ten days later. After hearing all of these different recommendations I don't know which to do. My system is about 2 months old, and these will be the first corals entering it. The dip I am using is Two Little Fishies Revive

“I have seen a lot of mixed advice on when to dip them; some say immediately, others say the next day or even ten days later”

Not sure where this advice is coming from, but I would not go back there again.

@EnterName summarized it this way

“but otherwise it doesn't make sense to dip corals after they already came into contact with the display tank as potential pests would now already be introduced.”

I like hydrogen peroxide because it is a strong oxidizer and deals with algae as well.