meteorological spring , our calendar spring is like march 21rst ......... big difference over the last 2 weeks , snow is almost completely gone ......
this thirty gallon cement tub and diy filter was buried under 2-3 feet of snow for more than a month , no heater , just the heat from a small submersible pump......... it's been running for 2 straight winters
this thirty gallon cement tub and diy filter was buried under 2-3 feet of snow for more than a month , no heater , just the heat from a small submersible pump......... it's been running for 2 straight winters