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Robotic Pool Skimmers

Betta 2 Solar Robotic Pool Skimmer review

Original twin-motor Betta

8.2/10Editorial score · Updated 2026-07-07

The established Betta 2 — chip-controlled twin salt-tolerant motors for smarter roaming and reliable solar skimming.

Quick verdict

The proven, widely-owned Betta — chip-controlled twin motors and a long track record. Dependable solar skimming without the newest bells.

Ideal for

  • Buyers who want a proven model
  • Salt pools
  • Reliable daily surface cleaning

Not ideal for

  • App-control seekers
  • Owners wanting the newest design

The full picture

The Betta 2 is the well-established generation that built the brand's reputation, and it's still a solid, widely-owned choice. Its twin chip-controlled Salt Chlorine Tolerant motors give it smarter, more deliberate roaming than a purely random skimmer, helping it cover the surface and work out of corners. Solar-powered like the rest of the line, it runs all day collecting leaves and debris without cords or charging. With a long track record and plenty of owner feedback behind it, the Betta 2 is a dependable, no-drama surface skimmer — a safe pick if you value a proven model over the newest features.

Betta 2 Solar Robotic Pool Skimmer at a glance

Pool type
In-ground & above-ground
Solar power
Solar-powered
Debris basket (L)
1
Chlorine dispenser
No
Runtime
Solar operation during daylight
App control
No
Weight (lb)
8
Notable feature
Chip-controlled twin motors for smarter roaming

Source: Compiled from manufacturer specifications, retailer listings, and aggregated owner feedback. Specs and prices change — confirm with the retailer before buying.

This is a research-based review — our analysis draws on manufacturer specifications, manuals, warranty terms, and verified owner feedback rather than our own hands-on testing, and we note where a detail couldn't be confirmed. How we review

The in-depth review

The Betta 2 is the well-established generation that built the brand's reputation, and it's still a solid, widely-owned choice.

What sets it apart

Its twin chip-controlled Salt Chlorine Tolerant motors give it smarter, more deliberate roaming than a purely random skimmer, helping it cover the surface and work out of corners. Solar-powered like the rest of the line, it runs all day collecting leaves and debris without cords or charging. With a long track record and plenty of owner feedback behind it, it's a known quantity.

The honest caveats

It's an earlier generation, so it lacks the refinements of the SE Plus and Flex — no shallow-water safeguard, dual modes, or app control. The basket is small, and it's strictly a surface skimmer, not a floor cleaner.

Performance breakdown

Value for money8.5 · Very Good
Ease of use8.6 · Very Good
Durability outlook8.2 · Very Good
Features7.7 · Good
Owner sentiment8.3 · Very Good

Research-based editorial judgments from specs, warranty terms, and verified owner feedback — not lab measurements. How we score

Pros and cons

What works

  • Proven, widely-owned design
  • Chip-controlled twin SCT motors
  • Solar-powered, cord-free
  • Salt-pool safe

What doesn't

  • Older generation vs newer models
  • No app control
  • Surface-only
  • Small basket

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Frequently asked questions

Is the Betta 2 outdated compared to the SE?

It’s an earlier generation, but it’s proven and still widely sold. The SE and SE Plus refine the design; the Betta 2 remains a dependable, well-understood option with lots of owner feedback behind it.

What does "chip-controlled" mean?

The motors are managed by a control chip for more deliberate roaming than a purely random skimmer, which helps it cover the surface and escape corners more reliably.

Is it salt-pool safe?

Yes — like the rest of the Betta line, its motors are Salt Chlorine Tolerant, built to resist salt-water corrosion.

Does it need charging?

No — it’s solar-powered and runs during daylight without cords. Keep the panel clean for best performance.

Does it clean the floor?

No — it’s a surface skimmer for floating debris. Use a robotic or handheld cleaner for the floor and walls.

How do I maintain it?

Empty and rinse the debris basket regularly and keep the solar panel clear. There’s no charging routine to worry about.

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