HTH67084 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
Thumbnail 1Thumbnail 2Thumbnail 3Thumbnail 4Thumbnail 5Thumbnail 6Thumbnail 7

HTH67084 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

4.6/5
Product ID: 454397698
Secure Transaction

Details

  • Brand
    HTH Store
  • Item Weight
    16 ounces
  • Item Form
    Liquid
  • Product Benefits
    Controls Algae
  • UPC
    073187670847
⚡Non-foaming, swim-ready instantly
🌿Kills green, black & mustard algae
đź’§32 fl oz fast-acting liquid

Description

💦 Dive into clarity—never miss a swim with algae-free perfection!

  • PREVENTATIVE POWERHOUSE - Stops green, black, and mustard algae before they start
  • CRYSTAL CLEAR CONFIDENCE - Eliminates heavy algae blooms for pristine pool water
  • INSTANT SWIM READY FORMULA - Non-foaming and fast-acting so you can jump in right away
  • SEAMLESS MAINTENANCE PARTNER - Optimized for weekly use alongside HTH Shock products
  • UNIVERSAL POOL COMPATIBILITY - Safe for vinyl-lined, saltwater, and all pool types

HTH 67084 Pool Care Algae Guard Advanced is a 32 fl oz fast-acting liquid formula designed to destroy and prevent green, black, and mustard algae in all types of swimming pools, including vinyl-lined and saltwater systems. Its non-foaming formula allows immediate swimming after application, making it an essential part of weekly pool maintenance for crystal clear water.

Large manufacture image 1Large manufacture image 2
Small manufacture image 1Small manufacture image 2Small manufacture image 3Small manufacture image 4Small manufacture image 5Small manufacture image 6

Specifications

Product BenefitsControls Algae
Item FormLiquid
Item Weight16 ounces

Have a Question? See What Others Asked

Does it contain copper?
How much to use for a 18x48 round above ground pool that holds 6500gallons water?
So in Washington State we are not allowed to kill algae growing in our pools?
Does this contain any metal based ingredients?

Reviews

4.6

All from verified purchases

M**.

Works for months at a time

My experience has been that this product works for 3-4 months minimum per application, which is awesome in my opinion. If it's not working like that, your have other issues with the chemistry in your pool that you need to address first. I also, unfortunately, know this from experience. Get your total alkalinty, calcium hardness, and chlorine stabilizer levels right and this stuff will work for ages. I've had a week here and there where I was lazy about chlorine, and it dropped pretty low but I still didn't get ANY algae, which was an issue before I started using this stuff.This review is specifically for HTH 67289 (the "Ultra", not the "Advanced") which contains copper sulfate, the magic ingredient.

L**A

Concentrated and works well.

Although the price would seem to be high the reality is it is concentrated and you need a lot less as compared to other algaecide products that are typically sold in the gallon size. This is a better buy and works well.

T**T

Great Algae Kill.

Greatest stuff on planet earth!Clear, Clean Water!It was cloudy all summer, if there’s white algae, couldn’t get rid of it, end of summer found this and dumped 2 bottles into the pool and crystal clear!Bought more and am ready for this summer!

J**E

Kills alge instantly

It instantly kills the green alge in the pool, it does however make the pool cloudy.

M**R

Working good in a very old gunite pool

I used this in my pool yesterday and it seems to really be doing it's job killing off the algae. I have an almost 50 year old pool and have issues every year and this seems to be really helping!

K**.

Game-changer

HTH Algae Guard is a game-changer! As always, it arrived quickly from Amazon, and I was able to treat our green pool right away. Today is just day 2, and I can already see the bottom of the pool again—huge improvement! I highly recommend this product if you’re dealing with algae and want to get your pool swim-ready fast!

I**E

Works great

More volume for cheaper than Walmart

S**N

It works

I have been battling algae for 6 months! I decided to try a new brand. Cleaned my filter (again!), brushed and vacuumed my pool and added the entire bottle and let the filter run over night. The algae has been gone for 7 weeks so far. I am adding phosphate remover and chlorine regularly and have not seen any algae return after one treatment.

Common Questions

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

Farhan Q.

The delivery time was excellent, and the packaging was secure.

2 months ago

Shop Global, Save with Desertcart
Value for Money
Competitive prices on a vast range of products
Shop Globally
Serving over 300 million shoppers across more than 200 countries
Enhanced Protection
Trusted payment options loved by worldwide shoppers
Customer Assurance
Trusted payment options loved by worldwide shoppers.
Desertcart App
Shop on the go, anytime, anywhere.
€ 33.95

Duties & taxes incl.

Irelandstore
1
Free Returns

30 daysfor PRO membership users

15 dayswithout membership

Secure Transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ravi S.

I loved the variety of products available. Will definitely shop again.

2 months ago

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

Hth67084 Pool Care Algae Guard Advanced All Algae Eliminator Swimming | Desertcart Ireland