Dog Pond - Place a plastic kiddie pool in the ground. It'd be easy to clean and looks nicer than having it above ground. Big dogs can't chew it up or drag it around. This is obviously more fancy than a plastic kiddie pool underground, good idea thou
17.25 Standard Blue Plastic Swimming Pool Leaf Skimmer Head
How to Build a Easy DIY Solar Pool Heater. All you need is 4 two foot lengths of pvc, 4 90 degree pvc elbows, foam pipe insulation, duct tape, 6 mil black plastic and some wire ties. The project takes less than one hour. This design works great for above
Can upcycle my kids old cracked wading pool rather than sending it off to the landfill. Kid's wading pools as container gardens. Holds way more rain water than regular pots, so less frequent watering in the height of summer.