Freshwater

For tanks of ≤ 80 l

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

For tanks of ≤ 250 l

For tanks of 1–800 l

For tanks of ≤ 600 l

For tanks of 10–300 l