Hitch hikers& bleaching

new2salt3

Member
We're just wondering, we haven't gotten anything new in a while and all the sudden we've got a ton of hitch hikers. We're assuming they get here in the rocks but man, I'm finding 1 or 2 a day sometimes.
Also, we're new to this and our lights were to hot. We have a current HAD
10k, 150 mh.. and we just changed to 14k.. however the 10k bleached some of our corals. We're wondering, will they ever come back to normal or they toast???
 
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