RICH123
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- Jan 29, 2008
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- WALES
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- RICH
Hello,
I have a standerd 20 gallon aquarium and have used large gravel as a substrate, But when I clean it out I feel that not all the gunk etc is removed from under the gravel so I am thinking of using an undergravel filter, I wondering if anyone could give me advice on them because so far I have heared mixed things about them. The aquairium Has 2 semi adult T.Verrucosus and I was thinking maybe there could be to much suction for them but I dont know.
Any help would be great, thanks
Rich
I have a standerd 20 gallon aquarium and have used large gravel as a substrate, But when I clean it out I feel that not all the gunk etc is removed from under the gravel so I am thinking of using an undergravel filter, I wondering if anyone could give me advice on them because so far I have heared mixed things about them. The aquairium Has 2 semi adult T.Verrucosus and I was thinking maybe there could be to much suction for them but I dont know.
Any help would be great, thanks
Rich