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Bonus #1The 600 series Skimmer is just what I need for my new grow out tank!

...all the steps involved, but its really easy. Setup takes about a minute, play with it for a week to adjust to your liking and it's good to go. #1The green eye is the sensor, the clear tube is the top off water. #2 the water lvl is about the middle of the sensor. 3-4 views of the weir in the...