How often should I harvest my Rewards?
How often you harvest your rewards is up to you, but it does help to remember that there is a small fee involved in harvesting. One of the great benefits of the Conflux network is the very low gas fee. As the screenshot of the gas fee shows, the gas fee for a transaction is less than a penny.
You can see this fee in your wallet when confirming after clicking Harvest.
This shows the fee for harvesting as it appears in the MetaMask wallet. Different wallets will show the information a little differently.
And that's all there is to it! You may also want to look at how to use Swappi’s PPI Staking to earn rewards.