2 each High Strength ResCube, 27x16x17.5" EasyPro Mag Drive Pumps (60-9700 GPH) and to battle floating algae

and to battle floating algae and duckweed

and they carry a 3 year warranty

so a 100 watt transformer would be a good choice

Reapply at first sign of regrowth - usually about once a month

Dosage Rates: Apply 1 ounce per 500 gallons to detoxify heavy metals

2 each High Strength ResCube, 27x16x17.5" EasyPro Mag Drive Pumps (60-9700 GPH) and to battle floating algaeWhile the standard res cubes work well in backyard and light commercial applications, these heavy duty cubes can be used in high weight bearing features. Ideal for use in Just A Falls and pondless features using large Can be used under roadways, pathways, sidewalks, etc. Fewer cubes are needed due to the large size (2. 8 times larger than res cubes above) Great for retention and recycling of rain water 27" x 16" x 17. 5" equal to 4. 4 cubic feet of