Sweetwater Pool and Spa Center

Sweetwater Pool and Spa Center Sweetwater Pool & Spa Center is your pool care experts serving Catonsville since 1976.

We understand your time is valuable and best spent enjoying the water with family and friends, and that’s why Sweetwater Pool & Spa Center dedicates itself to providing Baltimore and the surrounding areas with the best pool and maintenance, repair, and more.

06/04/2026

One product that prevents algae AND kills it. That's not a coincidence — that's BioGuard Algae Complete®.

Most algicides do one thing. Algae Complete does both — with dual active ingredients that prevent algae from forming in the first place and eliminate it fast when it shows up.

It's non-staining and non-foaming, which means no side effects, no green tint on your walls, no foam skimming — just clean, clear water.

BioGuard calls it their most complete algicide. We call it the only one worth keeping in your pool shed.

In stock now at Sweetwater Pool and Spa. Bring a water sample and our team will tell you exactly how to add it to your current routine.

06/01/2026

Hello, June. Let the summer begin!

05/28/2026

Your pool looks clean. Pool Complete Weekly makes it look extraordinary.

There's a difference between a pool that's maintained and a pool that stops people in their tracks.

BioGuard Pool Complete Weekly is the difference.

This 3-in-1 formula works in the background every single week — removing unseen contaminants, continuously pulling phosphates to the filter, and preventing scum buildup along your waterline before it has a chance to form.

The result is what BioGuard calls Ultra Hi-Def water clarity. You'll know it when you see it.

And when Pool Complete Weekly handles the background work, your chlorine and sanitizer are freed up to do what they do best. Your whole chemical program performs better because of it.

One product. One capful a week. One summer you won't forget.

In stock now at Sweetwater Pool & Spa. Stop in or give us a call — we'll make sure you have the right size for your pool.

Today we pause to honor the men and women who gave everything so we could have this.From our team and our families to yo...
05/25/2026

Today we pause to honor the men and women who gave everything so we could have this.

From our team and our families to yours — enjoy this day. Be present. Soak it in.

If your pool is open and your water is clear, you earned it. If it's not quite there yet, stop by later this week and we'll get you sorted for the rest of summer.

Happy Memorial Day, Baltimore.

The pool is open. Now all you need is the menu. 🍔Memorial Day weekend is almost here and if you're hosting, Food Network...
05/22/2026

The pool is open. Now all you need is the menu. 🍔

Memorial Day weekend is almost here and if you're hosting, Food Network has you covered with 50 cookout recipes worth firing up the grill for.

From classic burgers and ribs to sides and desserts that will have everyone coming back for seconds — it's the only list you need this weekend.

Link in bio or head straight to www.foodnetwork.com/holidays-and-parties/packages/memorial-day/memorial-day-recipes to browse the full collection.

Now go enjoy that pool. 🌊☀️

The sale is live. Today is the day to stock up. 🎉It's here. Sweetwater Pool & Spa's 50th Anniversary Sale starts today a...
05/18/2026

The sale is live. Today is the day to stock up. 🎉

It's here. Sweetwater Pool & Spa's 50th Anniversary Sale starts today and runs through May 25.

Here's what's happening this week:
15% to 20% off MSRP on BioGuard chemicals — the brands you already trust, at the best prices we offer all year.
Polaris Days run May 18 through 23 with additional savings on select in-stock Polaris cleaners for a limited time only.
Plus daily prizes and refreshments in store all week long.

Fifty years of serving this community means something to us. This sale is our way of saying thank you for every season you've trusted us with your pool.

Come celebrate with us. We'd love to see you. 💙

50 years of keeping Baltimore's pools clear. We're celebrating — and so should you.Sweetwater Pool & Spa has been locall...
05/15/2026

50 years of keeping Baltimore's pools clear. We're celebrating — and so should you.

Sweetwater Pool & Spa has been locally, family owned since 1976. That's 50 summers. 50 pool seasons. And five decades of being the pool store Baltimore actually trusts.

We're marking the occasion with a week-long celebration you won't want to miss.

𝗠𝗮𝘆 𝟭𝟴 𝘁𝗵𝗿𝗼𝘂𝗴𝗵 𝟮𝟱 — 𝟱𝟬𝘁𝗵 𝗔𝗻𝗻𝗶𝘃𝗲𝗿𝘀𝗮𝗿𝘆 𝗦𝗮𝗹𝗲:
15% to 20% off MSRP on BioGuard chemicals, storewide. Plus daily prizes and refreshments in store.

𝗠𝗮𝘆 𝟭𝟴 𝘁𝗵𝗿𝗼𝘂𝗴𝗵 𝟮𝟯 — 𝗣𝗼𝗹𝗮𝗿𝗶𝘀 𝗗𝗮𝘆𝘀:
Additional savings on select in-stock Polaris cleaners for a limited time only.

This is the best time of year to stock up on everything your pool needs for summer — and now you get to do it at the best prices we offer all season.

Come celebrate with us. We wouldn't be here without you.

Sweetwater Pool & Spa — Baltimore's pool store since 1976.

Your water is clear. But is it soft, sparkling, and balanced all season long?Good pool water and great pool water are no...
05/12/2026

Your water is clear. But is it soft, sparkling, and balanced all season long?

Good pool water and great pool water are not the same thing.

BioGuard Optimizer is what takes you from one to the other.

It enhances water clarity, softens the water so it feels better on skin and eyes, and buffers your pH so it stays stable instead of swinging every time it rains or gets heavy use.

It works with every sanitizer system — chlorine, bromine, and biguanide — so no matter how your pool is set up, Optimizer slots right into your existing routine. Add it directly to your BioGuard 3-Step program and everything performs better.

One application at the start of the season is typically all it takes. It does not break down in sunlight. It just keeps working quietly in the background while your water looks and feels better than it ever has.

If your pool has been cloudy, your pH keeps drifting, or the water just never feels quite right — this is the conversation to have with us.

Stop in to Sweetwater Pool & Spa for a free water test and ask us if Optimizer is right for your pool. We'll give you a straight answer.

Address

6619 Baltimore National Pike
Catonsville, MD
21228

Opening Hours

Monday 9am - 6pm
Tuesday 9am - 6pm
Wednesday 9am - 6pm
Thursday 9am - 6pm
Friday 9am - 6pm
Saturday 9am - 4pm

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