Problems within 24 hours of introducing fish

Tested again this morning. 6 days since introduction of fish.

Results as follows:

Ammonia: 0.5
Nitrite: 0
Nitrate: 10
PH: 8

Original plan was to do pwc today but it doesn't seem necessary yet or is it ?
 
Since you are in a fishy cycle, I would do water changes so ammonia and nitrites don't ever go over .25

Be sure to bring the salt concentration in the new water up to the level of your tank.
 
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