Pond Pumps: The Right Choice

A pond will never last without a pond pump. It is one of the most
important garden pond supplies or equipments that is needed to keep
the water system alive. Not only does it help the pond biologically, a
pond pump also adds to the beauty of the water system. A pump can come
in the form of a water fall or a fountain which both allow the water
to freely move in the pond. Moving water is the key to the proper
oxygen circulation in the pond.At first, you will find choosing the
right pond pump a bit confusing. This is due to the fact that you have
to consider a lot of things concerning the pond size, water volume,
required flow rate and the filter and UVC requirements. As for a
waterfall, it is normally used in a bigger type of pond where there is
a high volume of water. A fountain on the other hand can be used in
the much smaller pond since it doesn't require a lot of water to
circulate. Keep in mind that ideally, the pond pump should be able to
reach the flow rate of at least half of the pond water volume.The
right pump is also dependent on the pond's specific design and
purpose. The type of pump that can suit the best in small to medium
sized ponds with water volumes not exceeding 800 gallons is the
submersible pond pump. This pond pump type can easily be connected to
submersible filters.As the name suggests, a submersible pump are
designed to work under the pond water. This type is chosen by many
pond keepers because it's less costly than the external pump type. Not
only does it cost cheaper, it is also easier to install. Conversely,
the operation of this pump type can be more expensive compared to the
external one. Since it's submerged in water, the motor which is
enclosed in a waterproof resin can come in contact with the water and
be broken. Another thing is that this pump type is a wear and tear
type. Once the motor stops working, it is time for you to purchase a
new submersible pond pump. Repairing is not common for this pond pump
for safety reasons.On the contrary, a submersible pump can still last
longer if properly things are properly maintained. The pond for
instance should be clean, free from unwanted debris and other foreign
contaminants that make it dirty. The pond pump should also be cleaned
regularly. This can be done for at least once a year to prevent it
from clogging due to dirty pond water.If you think a submersible pump
is just not right for your large pond, then you should go for an
external pump which works best in larger ponds. This type of pump
works well with a biological filter and is capable of handling large
water flows. And just like the submersible type, this should also be
properly maintained to keep it working for a long period of time.