The tank is wet, or at least half wet. I wanted to try out the closed loops and they work amazing (tons of flow) there is a small drip every couple minutes coming from one of the vectra unions. I didn’t add any silicone to the O rings on them yet so once I drain the tank I will add some and that should solve the problem. Other than that no major leaks (knock on wood). I ran both at 100% and only a faint whir could be heard which is great I plan on running reef crest during the day maxing at 100% so it’s good to know it won’t be that loud. I will probably go with a lower setting at night.
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