DannerPondmaster Eco Water Gardens Pond/Waterfall Pump 290GPH - Manufacturing, Inc. - #80435

why can this not be shipped to my adress in texas? I have a po box and a regular street adress, and neither of them works for this product

What is the measure of the water outlet?

Is there an threaded inlet to the pump for a hose from a filter and does it come with the fittings?

Is it submersible