PoolRX+ 332066 Black Booster Pool Algaecide, Single Unit

Black: PoolRX+ 332066 is a tablet-form swimming pool algaecide booster sold as a single unit. The listing describes it as supplying additional minerals for a PoolRX+ pool unit and claims up to six months of effectiveness, while customer feedback reports both algae-control successes and cases where it did not work.

At a glance

A single tablet-form booster intended to provide additional minerals for a PoolRX+ pool unit.
The listing claims up to six months of effectiveness and reduced chemical demand. These are product claims, not guarantees of results.

Price

$39.97Save 20%

Reference price: ~~$49.96~~

Price checked: Nov 14, 2026

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Often bought together

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Pros and cons

Pros

Single-unit format offers an individual booster rather than a multi-pack.
Customer feedback includes reports of algae control and reduced chlorine needs.

Technical specifications

13 specifications

Identity
Brand	poolrx
Model	332066

Product details
Product type	Swimming Pool Algaecide
Form	Tablet
Listed benefit	Controls Algae
Packs	1

Dimensions and installation
Weight listed	15.2 ounces

Listing claims
Purpose	Additional minerals for Pool RX+ pool unit
Algae claim	Eliminates all types of Pool Algae
Chemical-demand claim	Reduces chemical demand
Claimed effectiveness period	Effective for up to 6 Months
Certification claim	NSF/ANSI 50 Certified
Formula claim	Updated Formula-3 Active Ingredients

What to know before buying

The listing describes this as a booster for a PoolRX+ pool unit, but does not specify a pool volume or installation instructions here. Confirm the required unit and dosing guidance for your setup before buying. The up-to-six-month duration and algae-control claims are not guaranteed outcomes.

Who is it for?

A good fit for

Pool owners who already use a PoolRX+ pool unit and want the listed additional-minerals booster.
Buyers considering a single tablet-form product for algae control who can confirm its fit and directions for their pool.

Less suited to

Buyers looking for a standalone treatment with stated pool-volume dosing or complete use instructions in this listing.

PoolRX+ 332066 Black Booster Pool Algaecide, Single Unit · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.6 / 5 · 334 ratings

5 stars82%82%
4 stars9%9%
3 stars2%2%
2 stars1%1%
1 star6%6%

Customer feedback reports that the booster can help keep algae under control and may reduce chlorine needs, with some noting that it lasts through the season. Experiences with algae removal and cost-effectiveness are mixed, including reports that it did not work. These reports are relevant if you are considering its claimed algae-control role, but they do not establish a guaranteed result or confirm the listed up-to-six-month duration.

Positive themes

Customers report algae control and reduced chlorine needs.
Some customers describe the product as durable through a season.

Mixed feedback

Feedback on algae removal includes both successful results and reports that the product did not work.
Opinions on cost-effectiveness are mixed.

Frequently asked questions

Is this a complete PoolRX+ pool unit?

The listing calls it a booster and says it provides additional minerals for a PoolRX+ pool unit. It does not describe this item as the pool unit itself.

How long does one unit last?

The listing claims effectiveness for up to six months. Actual duration is not guaranteed, and the supplied listing details do not specify conditions for that claim.

Does it eliminate every kind of pool algae?

The listing makes that claim, but customer feedback is mixed. Some report algae control while others say it did not work.

Does it reduce chlorine use?

The listing claims reduced chemical demand, and customer feedback includes reports of reduced chlorine needs. Results may vary.