EcoTech VorTech MP10 Wet-Side Assembly

The EcoTech VorTech MP10 Wet-Side Assembly is the in-tank half of the VorTech MP10 propeller pump, the part that actually moves water in your aquarium. It houses the propeller and the magnetic drive that couples through the glass to the dry-side motor. This is a genuine EcoTech replacement part (MP203), ideal for restoring flow to a pump with a worn or damaged wet side, or for keeping a spare on hand so your reef never goes without flow. Need the matching pump or a backup power source? See the VorTech MP10 QuietDrive pump and the EcoTech Battery Backup.

What You Get

• Genuine EcoTech part. Factory wet-side assembly (MP203) for the VorTech MP10, not a third-party copy.
• The complete in-tank half. Includes the propeller, wet-side housing, and the magnet coupling that mounts inside the aquarium.
• Restores full flow. Swap it in when the prop is worn, noisy, or damaged to bring the pump back to like-new performance.
• A smart spare. Keeping one on the shelf means no downtime for your corals if a wet side ever fails.

When to Replace the Wet Side

Consider a fresh wet side if your MP10 has become noisy, lost flow, or started to vibrate, or if the propeller or housing shows cracks, chips, or heavy wear. Salt creep, calcium buildup, and the occasional snail or stray frag all take a toll on the wet side over years of service.

Compatibility

This is the MP10 wet-side assembly (part MP203) and it fits the VorTech MP10 line. EcoTech has produced a few MP10 generations over the years, so if you are not sure which wet side your pump uses, check your pump model or reach out and we will help you match it.

Specifications

Recommended Pairings

• EcoTech VorTech MP10 QuietDrive, the pump this wet side fits
• EcoTech VorTech Battery Backup to keep flow running during a power outage
• Browse all saltwater supplies

Frequently Asked Questions

Is this a complete pump? No. This is the wet-side (in-tank) half only. You need a working MP10 dry-side motor to run it.

Is it a genuine EcoTech part? Yes, it is the factory MP203 wet-side assembly.

Will it fit my MP10? It fits the VorTech MP10 series. If you have an older MP10, confirm your generation before ordering and we can help.

Does it include the foam or mesh wear cover? It includes the propeller and housing. Foam pre-filters and mesh wear covers are sold separately.