I have some extra equipments for sale: 1/ Super Reef Octopus Skimmer SRO3000int, normal wear but the pump HY-3000S is in great condition. asking $320. 2/ branch new impeller for the HY-3000S pump, I bought this for emergency incase the impeller broken but the pump last for ever. asking $75. 3/ Reef octopus skimmer needle pinwheel pump, HY2000S. Little two month of used, $180. 4/ Nyos Viper 3.0 water pump, in good condition. asking $70. 5/ Branch new aqua-trend three head doser, modell AT1. Asking $75. 6/ Jebao DCT-4000, asking $60. 7/ Jebao DCT-6000, asking $75. 8/ Jebao DC-9000, asking $90.