| per acquari da litri |
10-25*
(2-7 gal)
15**
(4 gal) |
20-50*
(5-13 gal)
25**
(7 gal) |
40-80*
(10-20 gal)
50**
(13 gal) |
60-100*
(16-26 gal)
75**
(20 gal) |
90-150*
(25-40 gal)
125**
(33 gal) |
150-200
(40-53 gal)
180**
(48 gal) |
180-250
(45-66 gal)
230**
(60 gal) |
220-300*
(60-80 gal)
280**
(74 gal) |
