What to rejuvenate my redwood deck with?

[SHRED]

I was thinking a good cleaning with TSP and a couple of coats of Lindseed oil?

[DonaldsRump]

1. Try a pressure wash first

My pressure-treated wooden fence looked exactly like this. A pressure wash without any soap or chemicals, made the brown/gray stuff come off and restored it to the original wood color. Around 2000 psi with a 0 degree nozzle should be fine.

Best of luck!

[redstatebluegirl]

2. My husband pressure washed ours, then stained it with redwood stain and sealer.

It still looks nice 6 years later.

[SHRED]

3. What I did

I used a cleaner/brightner.
Let it dry.
And now painting an oil based transparent strain.

[Adsos Letter]

4. Beautiful!

And all of that lovely soft grain in the wood remains intact.

Superdeck=excellent choice!