Basics
of Flower Horn Fish Keeping
This article below is a basic guide on keeping
flower horn fish. It has been compiled by our experienced breeders.
Be aware that there may be some information which are not available.
If you have further questions, please do not hesitate to contact
us; click here.
Temperature
Like most tropical fish, flower horn thrives in temperature
between 20-30°C. Ideal or recommended temperature will be
around 28-31°C.
Water Condition
One of the important criteria in flower horn fish keeping is
the pH level of the water the it lives in. pH level is actually
the measure of acidity or alkaline of the water. The pH scales
ranges from 0 to 14. Flower horn fish requires moderately alkaline
water, ideally between 7.5 to 8.0. In order to maintain stable
water conditions, it is advisable to have a regular water change
interval of once a week. It is also advisable to mix a portion
of crushed coral with the gravel. This will further maintain
pH stability. Like any other fish, sudden or drastic changes
on the pH level can be detrimental to the flower horn fish.
As precaution, it will be great to check the pH of the water
periodically.
Filtration System
On the overall, flower horn fish is easily maintained. No doubt
that it is a hardy breed. But to bring out the best of the fish
(be it coloration, nuchal hump and overall health), we should
incorporate an efficient filtration system. There are quite
a number of filtration systems in the market. Ideally the filtration
system should have these criteria:
• Easily cleaned
• Efficient mechanical pre-filter
• A biological system that is protected from clogging
Last but not least, regular / periodic partial water changes
is also important.
Water Change
For some hobbyist, water change is a chore that they dreaded
most. In order to have a well maintained tank, periodic partial
water change should be done at least once a month. Be aware
that clear water with stable water pH and excellence water temperature
does not indicate that the water in the tank is clean. Besides,
there is no filtration system that is able to keep the tank
100% clean. Furthermore, regular water change will ensure the
growth and health of the fish. Be doubly aware that regular
topping up of the water in the tank does not count as water
evaporates. The waste from the fish still stays behind.
Water Movement / Flow
Most of the time, the flow of the water in the tank is overlooked
by hobbyist. But it is vital to the health of the fish.
Below are some of the important factors:
• Alleviate the possibility of thermal layering. In other
words, uneven distribution of water temperature.
• It also helps to distribute oxygenated water in the
tank.
• It prevents the formation of thin film on the water
surface that will hinder the gaseous exchange between air and
water in the tank.
Salt and its Benefits
Salt at times acts like a stabilizer. But in some areas, the
dissolved salt content in the water is low, and the addition
of aquarium salt might simply make the fish feel more “at
home”. It acts like a disinfectant as it helps in killing
certain parasites. Salt also provides sodium and chloride ions
that helps fish stabilize.
Feeding
Flower horn fish has very good appetite. This hybrid can either
take live food or fish pellets. It is advisable to feed the
fish several times a day in small quantity. Ideally to have
a mixture of life and fish feed. This will make the fish healthier.
Besides, the intensity of coloration greatly depends on the
diet of the fish. Excessive feeding of color enhancer is not
advisable as it may contain harmful chemicals. Please do it
in moderation.
Tank Environment
In general, it is important that we provide some furnishings
for the fish. The intent is to stabilize and make it feel more
at home. All that is required by flower horn fish is to have
a thin layer of gravel in the tank. Bare in mind that stressed
fish will cause the fish to loose its coloration, nuchal hump
and may stun its growth.
Basic Traits
As flower horn fish is from the South American Cichlid family
(under the genus Cichlasoma), this fish is very aggressive and
territorial in nature. Coexisting with other fish is not advisable.
Thus, if you plan to have 2 or more fish in a tank, it is a
requirement that you have the tank partitioned. This will prevent
the fish from fighting that may lead to even death.
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