Both items together $50 cash or Zelle only Local pickup: The Home Depot, 5445 West Loop, Houston, TX 77081 Dosing pump: Ideal for Dosing CA / MG / AB Water or other liquid 4 Channel Dosing Pump, Power: DC 12V 7.5w, Q max (L/m): 50, H-max: 1.5m (4.9ft) Dimension: 8.25" x 5.15" x 2.35" WIFI ((IOS + Andriod) + manual controller Each Channel Provides 1 to 9999ml per day, 24 timers per day Can interval 30 days to dosing, Easy Set different time of the Dosing Pump Hygger: hygger Aquarium Wave Maker, Adjustable Cross Flow Pump with LED Display Controller, Magnetic DC 24V Aquarium Powerhead for Freshwater and Marine Reef Aquariums Up to 135 Gallon (18w)