Answer
Nov 06, 2025 - 12:10 PM
Hello, The Red Sea Reefer Skimmer 300 with DC Pump does require the controller to operate, as it is essential for adjusting the pump speed and skimmer performance. If you prefer a model that operates without a controller, we also offer the AC version.
https://aquacave.com/red-sea-rsk-300-...
https://aquacave.com/red-sea-rsk-300-...
