Electrical Power Costs
Monthly Operation Costs of Pumps and Other Electrical Devices
Water Volume
How Much Water in the Pond, Plumbing, Filtration System, Waterfalls, and Stream
Liner Size
What Size Liner Do I Need?
Waterfall Flow Rates
What Size Pump Do I Need?
How to Choose the Correct Pipe Size
How does pipe size affect pump efficiency?
Metabolization Rates of Biofilters
How Much Ammonia and Waste do Biofilters Metabolize?
What is SSA?
What is Specific Surface Area, and Why is it Important?
Biofilter Media SSA
How Much Surface Area Contained in Bio-Media?
1,000 Gallon Factor
Water Volume Adjustment?
