Name: Dual-Action Algaecide Pro Series 20605PRO 1 Gallon
Brand: TS Pool Supply
SKU: 595001
Price: 84 USD
Availability: InStock

Maintain your pool's pristine condition effortlessly with our high-quality pool chemicals. Shasta Pool Supply markets the lowest prices online. Specifically, these products ensure a safe and enjoyable swimming experience. Powerful 3-inch chlorine tablets for long-lasting sanitization Balanced formula helps maintain ideal pH levels Prevents algae growth and eliminates bacteria Compatible with most pool types and filtration systems Easy-to-use, with clear instructions for optimal results

Pool Chemicals

Memorial Day Sale

Remove stubborn black, green, and mustard algae. with the Pro Series Dual-Action Algaecide. Shasta Pool Supply provides your ultimate solution for maintaining a crystal-clear swimming pool. Specifically, this fast-acting algaecide combats all types of pool algae. Dual-Action Algaecide Pro Series The Pro Series keeps your pool sparkling clean and algae-free. Furthermore, the Dual-Action has become the trusted choice for quality and effectiveness. Additionally, the algaecide is the solution professional pool care use.

<p>Remove stubborn black, green, and mustard algae. with the Pro Series Dual-Action Algaecide. Shasta Pool Supply provides your ultimate solution for maintaining a crystal-clear swimming pool. Specifically, this fast-acting algaecide combats all types of pool algae.</p>
<h2>Dual-Action Algaecide Pro Series</h2>
<p>The Pro Series keeps your pool sparkling clean and <a href="https://shastapoolsupply.com/products/90-day-algae-prevention">algae-free</a>. Furthermore, the Dual-Action has become the trusted choice for quality and effectiveness. Additionally, the algaecide is the solution professional pool care use.</p>

Dual-Action Algaecide Pro Series 20605PRO 1 Gallon

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Simplify phosphate reduction with Phos Remover Pro Series! Designed. Shasta Pool Supply offers products that reduce cloudy water. Specifically, this powerful lanthanum-based formulation effectively tackles high phosphate levels. Phos Remover Pro Series 20501PRO Backwash or clean the filter and maintain proper chemical levels. With the circulation system operating, slowly add the product directly to the skimmer, gutter, or surge tank. Vacuum the pool if necessary. Backwash or clean the filter as needed within 48 hours. For best results, divide the initial dose into at least three separate applications to minimize cloudiness.

<p>Simplify phosphate reduction with Phos Remover Pro Series! Designed. Shasta Pool Supply offers products that reduce cloudy water. Specifically, this powerful lanthanum-based formulation effectively tackles high phosphate levels. </p>
<h2>Phos Remover Pro Series 20501PRO</h2>
<ol>
<li>Backwash or clean the filter and maintain proper chemical levels.</li>
<li>With the circulation system operating, slowly add the product directly to the skimmer, gutter, or surge tank.</li>
<li>Vacuum the pool if necessary.</li>
<li>Backwash or clean the filter as needed within 48 hours.</li>
<li>For best results, divide the initial dose into at least three separate applications to <a href="https://shastapoolsupply.com/blogs/news/how-to-clear-a-cloudy-pool-fast">minimize cloudiness</a>.</li>
</ol>

Phos Remover Pro Series 20501PRO 1 Gallon

Buy simplest way to treat your pool with PoolRx+ Black/White 4 Packs. Shasta Pool Supply markets the best prices and fastest shipping on pool care and chemical products. Specifically, the 20K-30K gallon algaecide ships free. PoolRx+ Black/White 4 Packs 20K–30K Gallons The Black/White 4 Packs simplifies your pool maintenance. Furthermore, the powerful PoolRx+ algaecide keeps your pool crystal clear for up to 6 months. Specifically, designed for pools between 20,000 to 30,000 gallons. Therefore, this innovative product offers: Comprehensive algae elimination Reduced chemical demand Simplified pool care Compatibility with salt pools

<p data-pm-slice="1 1 []">Buy simplest way to treat your pool with PoolRx+ Black/White 4 Packs. Shasta Pool Supply markets the best prices and fastest shipping on pool care and chemical products. Specifically, the 20K-30K gallon algaecide ships free. </p>
<h2 data-pm-slice="1 1 []">PoolRx+ Black/White 4 Packs 20K–30K Gallons</h2>
<p data-pm-slice="1 1 []">The Black/White 4 Packs simplifies your pool maintenance. Furthermore, the powerful PoolRx+ algaecide keeps your <a title="pool crystal clear" href="https://shastapoolsupply.com/products/poolrx-black-white">pool crystal clear</a><a title="pool crystal clear" href="https://tspoolsupply.com/products/poolrx-black-white"></a> for up to 6 months. Specifically, designed for pools between 20,000 to 30,000 gallons. Therefore, this innovative product offers:</p>
<ul>
<li>Comprehensive algae elimination</li>
<li>Reduced chemical demand</li>
<li>Simplified pool care</li>
<li>Compatibility with salt pools</li>
</ul>

PoolRx+ Black/White 4 Packs 20K–30K Gallons | Algaecide for Pools

Buy the easiest swimming pool algaecide with PoolRx+ Blue/White 4 Packs. Shasta Pool Supply delivers the lowest prices and fastest shipping on all pool care chemicals. Specifically, the 7.5-20k gallon pool algaecide ships free. PoolRx+ Blue/White 4 Packs 7.5K–20K Gallons The Blue/White 4 Packs say goodbye to algae and hello to crystal-clear water. Furthermore, this powerful PoolRx+ algaecide provides effortless pool care. Specifically, 4-packs treat swimming pools with 7,500 to 20,000 gallons of water.

<p data-pm-slice="1 1 []">Buy the easiest swimming pool algaecide with PoolRx+ Blue/White 4 Packs. Shasta Pool Supply delivers the lowest prices and fastest shipping on all pool care chemicals. Specifically, the 7.5-20k gallon pool algaecide ships free.</p>
<h2 data-pm-slice="1 1 []">PoolRx+ Blue/White 4 Packs 7.5K–20K Gallons</h2>
<p data-pm-slice="1 1 []">The Blue/White 4 Packs say goodbye to algae and hello to crystal-clear water. Furthermore, this powerful <a href="https://shastapoolsupply.com/products/black-white-4-packs" title="PoolRx+ algaecide">PoolRx+ algaecide</a><a href="https://tspoolsupply.com/products/black-white-4-packs" title="PoolRx+ algaecide"></a> provides effortless pool care. Specifically, 4-packs treat swimming pools with 7,500 to 20,000 gallons of water.<strong></strong></p>

PoolRx+ Blue/White 4 Packs 7.5K–20K Gallons | Swimming Pool Algaecide

Buy hassle-free pool maintenance with DualPool 2-in-1 Pool Clarifier. Shasta Pool Supply offers the authentic non-toxic cleaning solution online. Specifically, the phosphorus and metals remover ships free on orders over $150. DualPool 2-in-1 Pool Clarifier The 2-in-1 Pool Clarifier transforms your pool care routine. Furthermore, the cutting-edge, self-dosing DualPool delivers crystal-clear water with minimal effort. Non-Toxic Phosphorus & Metals Remover DualPool's advanced two-stage clarification process maintains your pool's pristine condition. Additionally, its unique non-toxic formula removes existing contaminants and prevents future buildup. Therefore, it consistently removes phosphorus and metals.

<p data-pm-slice="1 1 []">Buy hassle-free pool maintenance with DualPool 2-in-1 Pool Clarifier. Shasta Pool Supply offers the authentic non-toxic cleaning solution online. Specifically, the phosphorus and metals remover ships free on orders over $150.</p>
<h2 data-pm-slice="1 1 []">DualPool 2-in-1 Pool Clarifier</h2>
<p data-pm-slice="1 1 []">The 2-in-1 Pool Clarifier transforms your pool care routine. Furthermore, the cutting-edge, self-dosing DualPool delivers <a title="crystal-clear water" href="https://shastapoolsupply.com/collections/pool-and-spa-chemicals">crystal-clear water</a> with minimal effort.<strong></strong></p>
<h2>Non-Toxic Phosphorus &amp; Metals Remover</h2>
<p>DualPool's advanced two-stage clarification process maintains your pool's pristine condition. Additionally, its unique non-toxic formula removes existing contaminants and prevents future buildup. Therefore, it consistently removes phosphorus and metals.</p>
<div style="text-align: start;"><img style="margin-bottom: 16px; float: none;" src="https://cdn.shopify.com/s/files/1/0609/2691/8805/files/dualpool_before_after.png?v=1732205686" alt="dualpool before and after"></div>
<p> </p>

DualPool 2-in-1 Pool Clarifier | Non-Toxic Phosphorus & Metals Remover

Buy best pool care products with PoolRx+ Blue/White w/ Silver 7.5k-20k Gallons. Shasta Pool Supply ships the best priced pool supplies fast. Specifically, the authentic Pool RX Plus line ships free on orders over $150. PoolRx+ Blue/White w/ Silver 7.5k-20k Gallons The Blue/White says goodbye to pool algae. Furthermore, the revolutionary PoolRx+ mineral-based solution simplifies pool care and keeps your water crystal clear for up to 6 months. Blue/White Active Ingredients PoolRx+ Blue/White utilizes a proprietary blend of minerals. This includes copper, zinc, and silver. Therefore, it creates an inhospitable environment for algae. Simply place the unit in your skimmer or pump basket, and let it work. Altogether, the minerals dissolve and disperse throughout your pool and continuously fight algae and bacteria. PoolRx+ Eliminate Pool Algae This easy-to-use solution eliminates existing algae and prevents new growth. Therefore, it saves you time and money. Additionally, the pool minerals supports all pool types and filtration systems. Presently, PoolRx+ Blue/White is the smart choice for pool owners who want a hassle-free and eco-friendly way to maintain sparkling clean water. Note: Authentic PoolRx+ products ensure optimal performance. Verify your purchase to avoid counterfeit items that may compromise your pool's health.

<p data-pm-slice="1 1 []">Buy best pool care products with PoolRx+ Blue/White w/ Silver 7.5k-20k Gallons. Shasta Pool Supply ships the best priced pool supplies fast. Specifically, the authentic Pool RX Plus line ships free on orders over $150.</p>
<h2 data-pm-slice="1 1 []">PoolRx+ Blue/White w/ Silver 7.5k-20k Gallons</h2>
<p data-pm-slice="1 1 []">The Blue/White says goodbye to pool algae. Furthermore, the <a title="revolutionary PoolRx+" href="https://shastapoolsupply.com/products/poolrx-black-white">revolutionary PoolRx+</a> mineral-based solution simplifies pool care and keeps your water crystal clear for up to 6 months.</p>
<h2>Blue/White Active Ingredients</h2>
<p>PoolRx+ Blue/White utilizes a proprietary blend of minerals. This includes copper, zinc, and silver. Therefore, it creates an inhospitable environment for algae. Simply place the unit in your skimmer or pump basket, and let it work. Altogether, the minerals dissolve and disperse throughout your pool and continuously fight algae and bacteria.</p>
<h2>PoolRx+ Eliminate Pool Algae </h2>
<p>This easy-to-use solution eliminates existing algae and prevents new growth. Therefore, it saves you time and money. Additionally, the pool minerals supports all pool types and filtration systems. Presently, PoolRx+ Blue/White is the smart choice for pool owners who want a hassle-free and eco-friendly way to maintain sparkling clean water.</p>
<p>Note: Authentic PoolRx+ products ensure optimal performance. Verify your purchase to avoid counterfeit items that may compromise your pool's health.</p>

PoolRx+ Blue/White w/ Silver 7.5k-20k Gallons | Eliminate Pool Algae

Revive your pool’s sparkle and clarity with Shimmer-N' Shock. Shasta Pool Supply offers Oreq's fast-acting, granular chlorine shock treatment. Specifically, its pH-neutral formulation eliminates bacteria and algae swiftly. 99% Sodium Dichlor — delivers potent chlorine in a stable, granular form. Fast Dissolving & Totally Soluble — no pre-dissolving needed; leaves no residue. pH Neutral Formula — prevents pH bounce and maintains balanced water.

<p>Revive your pool’s sparkle and clarity with Shimmer-N' Shock. Shasta Pool Supply offers Oreq's fast-acting, granular chlorine shock treatment. Specifically, its pH-neutral formulation eliminates bacteria and algae swiftly.</p>
<ul>
<li>99% Sodium Dichlor — delivers potent <a href="https://shastapoolsupply.com/collections/chlorine">chlorine</a> in a stable, granular form. </li>
<li>Fast Dissolving &amp; Totally Soluble — no pre-dissolving needed; leaves no residue. </li>
<li>pH Neutral Formula — prevents pH bounce and maintains balanced water. </li>
</ul>

Clearview Shimmer-N' Shock | Fast-Acting Granular Chlorine

1 lb Pouch CVDB001

5 lb Pail CVDB005

The best pool cleaner combination with Pool Perfect​ + Phosfree Natural Chemistry. Shasta Pool Supply markets the top swimming pool chemicals. Specifically, the phosphate remover products ship free with orders over $150. Pool Perfect​ + Phosfree Natural Chemistry Natural Chemistry simplifies your pool care routine. Furthermore, the weekly maintenance Pool Perfect + Phosfree product combines powerful enzyme action and effective phosphate removal. Therefore, this innovative formula ensures superior water quality with minimal effort.

<p data-pm-slice="1 1 []">The best pool cleaner combination with Pool Perfect​ + Phosfree Natural Chemistry. Shasta Pool Supply markets the top swimming pool chemicals. Specifically, the phosphate remover products ship free with orders over $150.</p>
<h2 data-pm-slice="1 1 []">Pool Perfect​ + Phosfree Natural Chemistry</h2>
<p data-pm-slice="1 1 []">Natural Chemistry simplifies your pool care routine. Furthermore, the weekly maintenance Pool Perfect + Phosfree product combines <a title="powerful enzyme action" href="https://shastapoolsupply.com/products/pool-perfect-natural-chemistry">powerful enzyme action</a> and effective phosphate removal. Therefore, this innovative formula ensures superior water quality with minimal effort.</p>

Pool Perfect + Phosfree Natural Chemistry | Swimming Pool Phosphate Remover

2 Liter

3 Liter

Your Ultimate Solution for Yellow Algae with Yellow Out. Shasta Pool Supply offers the best pool care and cleaner products. Specifically, the Coral Seas products ship free on orders over $150. Yellow Out Coral Seas Coral Seas delivers a chemical breakthrough in pool maintenance. Furthermore, this powerful formula provides outstanding results when used before shock treatment with an EPA-Registered chlorinating compound. Therefore, Yellow Out effectively eliminates green or mustard algae. Additionally, its unique composition ensures optimal performance in various pool conditions.

<p data-pm-slice="1 1 []">Your Ultimate Solution for Yellow Algae with Yellow Out. Shasta Pool Supply offers the best pool care and cleaner products. Specifically, the Coral Seas products ship free on orders over $150.</p>
<h2 data-pm-slice="1 1 []">Yellow Out Coral Seas</h2>
<p data-pm-slice="1 1 []">Coral Seas delivers a chemical breakthrough in pool maintenance. Furthermore, this powerful formula provides outstanding results when used before <a href="https://shastapoolsupply.com/products/renew-leisure-time-spa" title="shock treatment">shock treatment</a> with an EPA-Registered chlorinating compound. Therefore, Yellow Out effectively eliminates green or mustard algae. Additionally, its unique composition ensures optimal performance in various pool conditions.</p>

Yellow Out Coral Seas | Eliminates Green or Mustard Algae

2lbs

5ounces

Reduce need for pool chemicals with PoolRx+ Black/White w/ Silver 20k-30k Gallons. Shasta Pool Supply markets the best pool supplies discounts and fastest shipping. Specifically, the Pool RX line ships free on orders over $150. PoolRx+ Black/White w/ Silver 20k-30k Gallons The Black/White simplifies your pool maintenance routine. Furthermore, the PoolRx+ innovative mineral-based treatment effectively eliminates all types of pool algae for up to 6 months. Additionally, the 20,000 to 30,000 gallons pool formula extends NSF/ANSI 50 Certification. Therefore, it provides crystal-clear water with minimal effort.

<p data-pm-slice="1 1 []">Reduce need for pool chemicals with PoolRx+ Black/White w/ Silver 20k-30k Gallons. Shasta Pool Supply markets the best pool supplies discounts and fastest shipping. Specifically, the Pool RX line ships free on orders over $150.</p>
<h2 data-pm-slice="1 1 []">PoolRx+ Black/White w/ Silver 20k-30k Gallons</h2>
<p data-pm-slice="1 1 []">The Black/White simplifies your <a href="https://shastapoolsupply.com/collections/pool-and-spa-chemicals" title="pool maintenance">pool maintenance</a><a href="https://tspoolsupply.com/collections/pool-and-spa-chemicals" title="pool maintenance"></a> routine. Furthermore, the PoolRx+ innovative mineral-based treatment effectively eliminates all types of pool algae for up to 6 months. Additionally, the 20,000 to 30,000 gallons pool formula extends NSF/ANSI 50 Certification. Therefore, it provides crystal-clear water with minimal effort.<strong></strong></p>

PoolRx+ Black/White w/ Silver 20k-30k Gallons | Reduce Pool Chemicals

Buy the easiest pool maintenance with Pool perfect Max. Shasta Pool Supply delivers the best prices and fastest shipping on all Natural Chemistry cleaners. Specifically, the 3-in-one cleaner makes a complete pool cleaning solution. Pool Perfect Max natural Chemistry elevates your pool maintenance routine. Furthermore, this highly concentrated formula takes the hassle out of pool care. Therefore, the Pool Perfect Max triple-action allows you to spend more time enjoying your crystal-clear water.

<p data-pm-slice="1 1 []">Buy the easiest pool maintenance with Pool perfect Max. Shasta Pool Supply delivers the best prices and fastest shipping on all Natural Chemistry cleaners. Specifically, the 3-in-one cleaner makes a complete pool cleaning solution.</p>
<h2 data-pm-slice="1 1 []">Pool Perfect Max</h2>
<p data-pm-slice="1 1 []">natural Chemistry elevates your <a href="https://shastapoolsupply.com/pages/pool-supply-mesa-az" title="pool maintenance">pool maintenance</a> routine. Furthermore, this highly concentrated formula takes the hassle out of pool care. Therefore, the Pool Perfect Max triple-action allows you to spend more time enjoying your crystal-clear water.</p>

Dual-Action Algaecide Pro Series 20605PRO 1 Gallon

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Dual-Action Algaecide Pro Series

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