Originally Posted by
azul1994
http:///forum/post/2710951
Coral yes. Fish no. But if the tanks all have hair algae in them i would question the quality of the water and the health of the fish. I personally wouldn't buy any fish from a store with heavy algae in their tanks. JMO
I slightly disagree with your last statement. It mostly depends on what type of filtration/maintenance the tanks get. All of my LFSs go through phases where their employees slack off and the tanks start growing hair algae, bubble algae, aptasia, and even red slime occasionally. Mostly, my reason for saying this is because of *****. If you look at Petcos tanks you will usually not see any algae. Now we all know ***** probably has the worst water quality and most unhealthy fish in the trade. I think a little hair algae would probably do their tanks some good. LOL! But without the proper cleanup crew and maintenance probably all of our tanks would get some hair algae in them. Here are some tips that might help you.
-Don't be afraid to ask about the algae if you have a chance to talk to the owner. Maybe his best worker just quit or maybe he got a shipment of fish that had several deaths. Just by asking you can usually figure out if the tanks are unhealthy or just a little neglected.
-Buy some snails or something cheap, just so you can get a sample of their water. Once home, test the water with your own test kit.
-Don't ever add LFS water to your own tank. My favorite way to acclimate new fish is to add about a cup of my own tank water to the bag once every 5 min until the bag is full. Then net the fish and discard the water. As long as you don't add any of the water to your tank, the risk of getting hair algae is minimal.
-If you do get a piece of coral with some hair algae on it, put it in a very high flow area, keep your nitrates low, and make sure to not overfeed the tank until it is gone. The less CO2, nitrates, and organic carbon the algae gets the sooner it will die.
If I found a fish I fell in love with or a rare coral for a great price I wouldn't let a little hair algae stop me. But make sure the vendor is reputable and his water is good.