
10-01-2005, 04:09 PM
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Join Date: Dec 2004
Location: Indianapolis, Indiana
Posts: 4,324
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Actually, installing a drain isn't mandatory but it makes life easier. I just use a turkey baster to siphon out water from the LECA layer when it builds up. A bit more work and I have a separate baster for each viv (eliminating potential for cross contamination) but it is a simple and functional approach.
I personally would recommend either a false bottom or LECA as opposed to gravel. You would be surprised at the number of times you might want to move your viv over time and gravel is pretty heavy. While aquariums are strong, I try to avoid subjecting them to unnecessary stress.
Bill
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