Nitrate Problem In An Sw Tank

[Miss Wiggle]

no emergeny section in SW and no one's looking at that forum so I guess this is OK to put here?!

Having a problem with nitrate readings, take a look at the post if you can help. Thanks

 

[WILDER]

No nothing on salt water tanks, lovely pics and fish, love clown fish, i would maybe just rinse a sponge in some old tank water, till you can get some ro water, that should fetch the reading down abit.

 

[SeahorseWhisperer]

Major water change? Daily until NO3 is below 20~?