new fish added causing ammonia spike

Hey GANG! I’m on 6 days in with live stock; 3 snails 3 hermit crabs 2 (2inches each) clownfish PS Been feeding half block of frozen food and a few food pellets. Here are my testing after today’s water change. I feel like this isn’t where it should be, how do we over come this? (Would a...

Hi. I have a new nano a couple of months old. I’ve recently added a few new fish (about 5) all little fish to a stable Cpl mths old brand new Red Sea nano max tank. It’s been roughly 1 week & I today read my seneye to find Ammonia spiked from stable NH3 from 0.001 to today 0.030 & over the last...