水草情迷

水面d油對魚同水草會唔會有害嫁?如果在我個十六吋魚缸+個除油器會唔會好怪同左定?

Oil in water surface is an indication of
- lost of balance of tank (too many fish)
- over-feeding
- inefficient bio-filter
- infrequent water change
- poor water quality
The oil won't hurt, but the above will.

If you can solve the problem, you don't need 除油器.

To Jackie,

Check out this old post:
http://www2.aqugrass.com/phpBB2/viewtop ... %AAo%BE%B9
This DIY old remover is simple to make and won't take up too much space. Maybe it worth a try.

Alex is right. Try to fix the condition in your tank is the permenant solution of your oil problem.

Hope this help.