Making the world better, one answer at a time. When these detritus feeders take in detritus with micro-organisms multiplying on it, they mainly break down and absorb the micro-organisms, which are rich in proteins, and excrete the detritus, which is mostly complex carbohydrates, having hardly broken it down at all.
Q: Can the Level Guard be used with any system? by Jason from Minnesota on February 12, 2014. A: The LevelGuard Z24800A1Z - Electronic Sump Pump Switch, is designed for sump pump only, rated up to 1/2 HP (12A Continuous - 30A Fused or Surge).
The switch symbols below shows SPST, SPDT, DPST and DPDT. SPST Single Pole, Single Throw. An on-off switch allows current to flow only when it is in the closed (on) position. In our electrical software, you can click the action button then click the Close Circuit menu item to close the circuit switch. You can double click to edit the text at the symbol. You can move the yellow control point to change the position of the text. SPDT Single Pole, Double Throw. A 2-way changeover switch directs the flow of current to one of two routes according to its position. Some SPDT switches have a central off position and are described as on-off-on. After selecting the SPDT symbol, you can change the switch position up, center or download by the action button. DPST Double Pole, Single Throw.