Boyu · Circulation / wavemaker
HL Crossflow Wave Pump
- Power
- 25–200 W
Long tanks where you want even flow across the whole front-to-back depth.

SunSun · Circulation / wavemaker
A long, gyre-style cross-flow pump (29 cm) that produces a wide sheet of flow, with a separate 24 V controller. One size for 70 to 120 cm tanks.
Updated
Larger planted tanks where you want broad, even flow instead of a jet.
| Model | Power | Dimensions (L × W × H) | Suits tank length |
|---|---|---|---|
| ZZP-101 | 40 W | 29 × 5.5 × 4 cm | 70 to 120 cm |
Figures from the maker's published specifications. Makers revise products, so check the current figures before buying. Photos supplied by the brand or its distributor.
Boyu · Circulation / wavemaker
Long tanks where you want even flow across the whole front-to-back depth.
Boyu · Circulation / wavemaker
Medium and large planted tanks with dead spots behind hardscape, where you want circulation without a blasting jet.
Boyu · Circulation / wavemaker
Large tanks where you want adjustable, pulsed circulation from a controller.
Dophin · Circulation / wavemaker
Adding gentle circulation to a larger planted tank to move CO2 and nutrients into dead spots.
Quick answers about the SunSun ZZP Cross-Flow Wave Pump, drawn from its specs.
Larger planted tanks where you want broad, even flow instead of a jet.
Other pumps worth comparing: Boyu HL Crossflow Wave Pump, Boyu WM Series Wavemaker, Boyu WM-50 / WM-102 DC Wavemaker. Add any of them to the compare table to see the specs side by side.
Tap Compare on this page and on any other pump you are considering, then open the compare table. It lines up every published spec side by side and lets you pick the size of each product.
From the maker's published specifications. Makers revise products, so confirm on the product page before buying.