525xl plumbing upgrades

[Cj field]

Hi guys just bought a 525xl and want to hard plumb very new at this was hoping for a parts list of what I will need and sizes, any help will be much appreciated posted some pics of what I'm looking for

 

[AZMSGT]

Start with this
https://www.reef2reef.com/threads/h...e-red-sea-plumbing-used-as-an-example.780596/
Everything from the above out is up to you and how you design your plumbing. Try the stock plumbing first. You can always modify it after you have had it running for a while.