Little Giant RFSN-6 115-Volt, Maximum 13-Amp - 1/2 HP, Pump Down Piggyback Tethered Float Switch for Pond, Sump, Sewage or Effluent Systems, 10-Ft. Cord, Grey, 599118

Great product and arrived fast with Amazon Prime membership.

Pond lover, this product is a must have. You don't want to wake up in the morning and your pond is completely drain out because of a pipe busted somewhere. Now, you going to feel sorry for yourself not install this float switch. All the selected koi you paid tons of money and bonded with them now died because of you not install the shut off switch. Please don't make the same mistake as I am!!!About the product: 1-decent price, 2- very easy to install, 3- easy to adjust the level of the switch; I have been tested for a week now on my pond by raising the water level up and down. It works beautifully. Now I can sleep well at night not worrying the pond going to dry when I wake up the next day.

Works with all existing plug setups

This float switch works as advertised

This switch is a factory replacement and performed as the original did. Easy installation. The dealer shipped as promised, but the shipping company delayed delivery.

The float came quickly and seems to work well in my overflow septic tank -- tho I haven't actually gone inside to check....

First switch died after a week, we will see if the second works longer.

I bought this use in my sanatary lift station in my basement. It worked for a couple months but has quit working. I need to take off the top of the pit to see something else is causing the problem. If I can't find any other cause I will have to rate it very poorly.