So the skimmer went crazy for the one hour I left the house. It had overflow and proved to me that the piece of glass I cut was not implemented correctly to prevent overflows out of the sump. So I will use the remaining black eggcrate I have to remedy that. Dispite stating otherwise I bought a gudgeon dartfish and a purple pseudochromis. They were hiding yesterday and the pseudo went into the hole that two fish before had gone into to die. :( fingers crossed...