Freshwater

Fits: Juwel Rio 240, Juwel Rio 250 +18

For tanks of ≤ 80 l

Fits: Twinstar M3, Twinstar M5 +4

For tanks of ≤ 250 l

Power 4.4 W

For tanks of ≤ 250 l

Power 7–11 W

For tanks of 100–700 l

For tanks of ≤ 690 l

Power 7–11 W