Abstract: Changing water all the time, continuously, is easier than dump type water changes...
I have built a new pond using rubber roofing material as a liner. Is..
Undergravel filtration directly impacts the health of fish in many important ways. Unfortunately, in..
Feeding Aquascape Ponds I have a friend named Greg Wittstock who has an Aquascape..
"Proper" Koi ponds are engineered to be easy to clean, and they meet the..
Indoor pond with nitrate troubles - by Doc Johnson It's hard to have enough..
Understanding Gravel Bottom Ponds This has been my tenth year with a gravel-bottom pond...
AquaScapes gravel bottomed pond installations - by Doc Johnson Wildly popular and easy for..
This is one of the filters which I [Dr. Johnson] have used extensively at..
Algae Free - Using a Veggie (vegetation) filter to stop green water - by..
Container ponds. The "container pond" is often as small as half a whiskey barrel..