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Installing a Water Garden:
An Easy Weekend Project
Courtesy of Wayne Water
Systems
Installing a water garden can seem like a monumental task for a
homeowner, but it actually can be a fun, do-it-yourself project you can
easily tackle on a weekend. It is especially easy if you purchase a kit
that includes everything you need.
The first step in creating your water garden is to carefully select the
site for your pond in a level area. If you are using a pond kit that
operates on a 12-volt power supply, you can locate your pond up to 50
feet away from the system's outdoor power pack.
Outline the desired shape of your pond with a garden hose or a rope.
Consult your local pond or water garden club, or a landscaper, as to the
recommended size and depth for your area. Also, check for local laws
that may regulate the depth of your pond. Some localities require fences
around bodies of water at certain depths.
As you plan your water garden, consider the aquatic plants you may want
to include in it. These plants can be grown on different levels or
"shelves" within your pond. Consult your local garden center for plant
varieties and their growing needs.
Using the hose or the rope as your guide, begin digging. Dig from the
outside of your pond inward. Level the top edge of the pond by using a
carpenter's level on a straight two-by-four placed across the pond.
Repeat this process for the width and length of the pond until the
perimeter is completely level.
Remove all roots, rocks or other sharp objects that could puncture the
pond liner. Line the bottom of the pond with a 1 1/2-inch to 2-inch
layer of sand or underlayment to provide a cushioned surface for the
liner and to protect it from punctures. Lightly sprinkle the sand with
water and tamp it down before installing the liner.
While digging your pond, open the liner fully and drape it across your
lawn. As the sun heats it, the liner will become more flexible and will
be easier to install. Once you finish digging the pond, drape the liner
across the pond, making sure it overlaps equally on all sides.
Contour and smooth the liner to the inside edges and bottom of your
pond. Secure the edges with bricks or other heavy objects. Begin filling
the pond with water. Water pressure will allow the liner to sink into
the pond cavity and contour around the inside edges and plant shelves.
As the pond fills with water, pull the edges of the liner up and smooth
out any creases around the inside walls of the pond. Some folds are
inevitable, but the fewer the better.
Continue filling the pond while you install the remaining pond
components. Fill to within 4 inches of the upper edge of the pond.
If using a low-voltage pond kit, mount the power pack near a Ground
Fault Circuit Interrupter (GFCI) outdoor electric outlet. Route the
low-voltage cable attached to the bottom of the power pack to your pond
site. Place the low-voltage controller next to your pond site. Insert
the two wires from the end of the power pack cable into the terminals on
the bottom of the low-voltage controller and tighten the screws.
Set the pond pump in the pond, keeping the end of the cord out of the
water. Insert the two wires from the end of the pump cord into the
low-voltage controller terminals and tighten the screws.
A water garden kit should contain a fountain assembly. If you choose to
have a fountain in your water garden, place the control valve from the
fountain assembly onto the top outlet of the pump. Hand-tighten the
telescoping extender from the assembly onto the control valve and affix
the desired spray pattern head to the top of the extender.
Attach the inlet tubing to the side of the control valve that will face
the site of the above-ground filter. Route the tubing to the site of the
filter.
If you desire underwater lighting, make sure you select a water garden
kit that includes it. Set the light in the bottom of your pond or on one
of the plant shelves. If you are using a low-voltage water garden kit,
insert the two wires from the end of the light cord into the controller
terminals and tighten the screws. Weigh down the light base with rocks
or pebbles to prevent it from tipping or floating.
Position the pond's biological filter above the edge of your pond where
you placed the inlet tubing from the pump. You will need to secure
tubing in various locations on the pump. Make sure water will drain
completely into the pond.
Trim off the excess liner around the edge of the pond, leaving at least
a 12-inch lip.
Before stocking your pond with fish and plants, you must remove the
chlorine from the water and allow your biological filter to mature. Your
kit should include a bottle of chlorine and chloramine remover. Follow
the measurement guidelines and add the correct amount to your pond water
after filling it with tap water.
Allow your biological filter to operate for three to four days after
filling the pond to build up the healthy bacteria needed to purify your
pond water.
Use a floating thermometer to ensure the pond's temperature is at a safe
level before adding fish. Generally, most goldfish and koi can survive
in temperatures about 50 degrees Fahrenheit, but consult with your fish
provider regarding acclimation procedures.
Aquatic plants perform many functions in a pond. Not only do they add to
the beauty of your pond, they also help to establish the ecological
balance of your pond by keeping water clear, especially if you have
fish.
For more information on low-voltage pond kits and installing a water
garden, contact Wayne Water Systems at (800) 237-0987 or visit
http://www.waynepumps.com
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