Cloudy Aquarium Water - Causes and Cures

When we initially set up our saltwater aquariums, wea look at how often you are feeding your fish, and
think of beautiful vibrantly colored fish swimmingwhether they are consuming all the food. Adding
around in pristine water. Unfortunately, from time tobottom feeders to your tank and less food to the
time anyone involved in the hobby offish keeping willtank during feedings should correct the problem. You
have to deal with cloudy aquarium water. In thiswill also want to take a look at the overall condition
article, we will take a look at the most commonof your tank. If you are growing, live plants, be sure
cloudy aquarium water causes and the correctiveto prune them and remove any debris in the tank. A
action you need to take for each. The color of thefew partial water changes would also be helpful here.
cloudy aquarium water causes us to look at aA word of caution! Do not over do it, when cleaning
different area of the tank for solutions. Lets gothe gravel. Remember, the goal here is to create a
through some of the colors you may see in yourhealthy colony of bacteria in the gravel. Extreme
aquarium and the under laying problems they point to.cleaning can be counterproductive to the goal.
New substrateAlgae Bloom
Cloudy aquarium water causes the new fish keeperGreen cloudy aquarium water causes experienced fish
to panic, but it really should not. Lets start by takingkeeper to immediately think - algae. What you need
a look at your initial tank setup. Your first experienceto do is determine the reason for the algae
with cloudy aquarium water may very well happenovergrowth. The problem can most likely be traced
before you ever complete your tank setup or addback to one of four causes. Excess nitrates, too
any fish. Almost any substrate or gravel, youmuch light, excess nutrients or excess phosphates.
purchase will contain dust. Many new aquariumLets take a look at these. As your fish go through
keepers will either not rinse or not adequately rinsetheir daily routine, they eliminate waste products that
the substrate before adding it to the tank. Theincrease the ammonia levels in your tank. This
solution to this problem, very straight forward.ammonia is converted to nitrates by helpful bacteria
Remove the water from the aquarium and rinse thein the tank. If you are experiencing a spike in nitrate
substrate until the water runs clear. Placing a platelevels, consider whether your tank is overstocked
over the substrate when filling the tank will limit theand whether your filtration system is adequate for
amount of dust released. If cleaning the substrateyour tank size. If your tank is located in an area that
does not correct your problem: it may be that thegets direct sunlight, or you run your aquarium light
pH in your tank is out of balance. Testing the watermore than 8 to 10 hours a day, the result can be an
will most likely show a high PH level. This problem willalgae bloom. This problem is very easy to resolve by
most likely be resolved by treating the water withreducing the amount of light. Your aquarium is
conditioners.exposed to. Excess nutrients in your tank can usually
Bacteria Bloombe traced back to overfeeding. Tackle this problem
Next, we will take a look at what grey cloudywith a partial water change and reducing the amount
aquarium water causes us to consider. This problem isof food you put into your aquarium daily. Excess
most likely a bacteria bloom. Cloudy aquarium waterphosphates can also cause cloudy aquarium water.
causes us to consider the age of the tank to find aThe problem here could be the water you are using
solution. Cloudy water is not an uncommon problem inin your tank. Test your tap water to see if it is high
newer or established tanks, but the causes arein phosphates. If you find this to be the case, you will
different. In a newer aquarium, many times thisneed to use reverse osmosis water or treat your
problem stems from an insufficient population oftap water with a phosphate remover prior to using it
bacteria. It takes a little while, sometimes up to fourin your tank. High levels of phosphate can also be the
months for the helpful bacteria in the gravel to reachresult of overfeeding. A simple rule to remember
sufficient levels to maintain clear water. As the tankhere is not to feed your fish more than they will
ages, this problem should correct itself. If your tankconsume in five minutes.
has been established for a while, and you notice grayCloudy aquarium water causes stress for many fish
cloudy aquarium water, the problem is most likelykeepers, but armed with information this should no
excess nutrients in the water. Cloudy aquarium waterlonger be your reaction. Partial water changes every
causes fish keeper to consider how much they are2 to 3 weeks, remembering not to over feed your
feeding their fish. Excess uneaten food and plantfish and keeping the gravel clean will go a long way in
debris are usually at the root of gray water ineliminating this problem.
aquariums. To correct this problem you need to takeHappy fish keeping!