--- product_id: 454397698 title: "HTH 67084 Pool Care Algae Guard Advanced, All Algae Eliminator for Swimming Pools - Fast-Acting, Destroys & Prevents Green, Black & Mustard Algae, Keeps Pool Water Crystal Clear, 32 fl oz" brand: "hth" price: "€ 47.48" currency: EUR in_stock: true category: "Hth" url: https://www.desertcart.pt/products/454397698-hth-67084-pool-care-algae-guard-advanced-all-algae-eliminator store_origin: PT region: Portugal --- # Fast-acting algae eliminator Compatible with all pool types Prevents green, black & mustard algae HTH 67084 Pool Care Algae Guard Advanced, All Algae Eliminator for Swimming Pools - Fast-Acting, Destroys & Prevents Green, Black & Mustard Algae, Keeps Pool Water Crystal Clear, 32 fl oz **Brand:** hth **Price:** € 47.48 **Availability:** ✅ In Stock ## Summary > 💦 Stay ahead of algae—because your pool deserves to sparkle! ## Quick Answers - **What is this?** HTH 67084 Pool Care Algae Guard Advanced, All Algae Eliminator for Swimming Pools - Fast-Acting, Destroys & Prevents Green, Black & Mustard Algae, Keeps Pool Water Crystal Clear, 32 fl oz by hth - **How much does it cost?** € 47.48 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/454397698-hth-67084-pool-care-algae-guard-advanced-all-algae-eliminator) ## Best For - hth enthusiasts ## Why This Product - Trusted hth brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Non-Foaming Formula:** Keeps your pool water clear and inviting without unsightly foam buildup. - • **Triple-Algae Defense:** Powerfully destroys and prevents green, black, and mustard algae for pristine water. - • **Crystal Clear Confidence:** Fast-acting formula lets you swim immediately after application—no waiting, no hassle. - • **Universal Pool Protector:** Safe and effective for all pool types, including vinyl-lined and saltwater systems. - • **Weekly Maintenance Must-Have:** Integrates seamlessly with your routine and HTH Shock products for unbeatable algae control. ## Overview HTH 67084 Pool Care Algae Guard Advanced is a 32 fl oz fast-acting liquid algaecide designed to destroy and prevent heavy blooms of green, black, and mustard algae. Compatible with all pool types, including vinyl-lined and saltwater pools, its non-foaming formula allows immediate swimming after application. Ideal for weekly maintenance and works synergistically with HTH Shock products to keep pool water crystal clear and algae-free. ## Description YOU'RE ALL CLEAR WITH HTH: For best results, use HTH Algae Guard Advanced as part of your weekly maintenance routine; Works great with HTH Shock products ## Features - BENEFIT: Be all clear for more summertime fun; Use this powerful, non-foaming formula to kill and prevent heavy amounts of algae blooms for crystal clear pool water - POWERFUL ALGAE CONTROL: HTH Algae Guard Advanced effectively destroys and prevents heavy green, black and mustard algae blooms - NON-FOAMING, FAST-ACTING: Add HTH Algae Guard Advanced directly to your swimming pool water and swim right away - COMPATIBLE WITH ALL POOLS: This product is great for all swimming pools including vinyl-lined and saltwater systems - YOU'RE ALL CLEAR WITH HTH: For best results, use HTH Algae Guard Advanced as part of your weekly maintenance routine; Works great with HTH Shock products ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09R82XDTD | | Best Sellers Rank | #11,796 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #11 in Swimming Pool Algaecides | | Brand | HTH | | Department | Unisex-Adult | | Global Trade Identification Number | 00073187670847 | | Item Form | Liquid | | Item Weight | 1 pounds | | Item model number | HTH - 73187670847 | | Manufacturer | HTH Store | | Number of Items | 1 | | Product Benefits | Controls Algae | | Product Dimensions | 4.23 x 2.25 x 9.5 inches | | UPC | 073187670847 | | Unit Count | 32.0 Fluid Ounces | ## Product Details - **Brand:** HTH - **Item Form:** Liquid - **Item Weight:** 1 Pounds - **Product Benefits:** Controls Algae - **UPC:** 073187670847 ## Images ![HTH 67084 Pool Care Algae Guard Advanced, All Algae Eliminator for Swimming Pools - Fast-Acting, Destroys & Prevents Green, Black & Mustard Algae, Keeps Pool Water Crystal Clear, 32 fl oz - Image 1](https://m.media-amazon.com/images/I/71eXh23mwgL.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: Does it contain copper?** A: No, the HTH Pool Care Algae Guard Advanced does not contain copper. If you are looking for a product that does contain copper, you will need the HTH Pool Care Algae Guard ULTRA. **Q: How much to use for a 18x48 round above ground pool that holds 6500gallons water?** A: For 6500 gallon pool, you would need 2.6 oz initial dose and then .7 oz as a regular maintenance dose. If you need additional help, feel free to call our Consumer Engagement Team at 866-484-7665. We're Here to Help! **Q: So in Washington State we are not allowed to kill algae growing in our pools?** A: That sounds ridiculous, but I'm not from there so I can't say whether it's true or not. But come on, I think they are concerned with run off when you drain or backwash your pool and the possible release of the chemical, but that's a guess. You'd have to contact your city **Q: Does this contain any metal based ingredients?** A: The HTH Pool Care Algae Guard Advanced does not contain copper. If you are looking for a product with copper, you will want to use the HTH Pool Care Algae Guard ULTRA. ## Frequently Bought Together - HTH 67084 Pool Care Algae Guard Advanced, All Algae Eliminator for Swimming Pools - Fast-Acting, Destroys & Prevents Green, Black & Mustard Algae, Keeps Pool Water Crystal Clear, 32 fl oz - HTH 67067 Swimming Pool Care Clarifier Advanced - Crystal Clear Water in 24 Hours - HTH 52037R Pool Care Shock Advanced, Swimming Pool Chemical - Cal Hypo Formula, Prevents Bacteria & Algae, Restores Crystal Clear Water - Shock Treatment, 1lb (12 Pack) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pt/products/454397698-hth-67084-pool-care-algae-guard-advanced-all-algae-eliminator](https://www.desertcart.pt/products/454397698-hth-67084-pool-care-algae-guard-advanced-all-algae-eliminator) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-04-23*