my Filters clog daily and have UV clarifier with this help clear filters?

If its algae that is clogging your filters then algae ide works real well. Ive been using it for about 3 yrs now and never have clogged filters from algae.

I have an approximate 90' x 40' x 2-3 ft deep frog pond. Will Algaefix harm the frogs?

I have had several small local frogs throughout the years and they seem to do fine. My pond is 10 x 20 cement and I have had turtles that are not harmed by pondcare products.

Can this product be used with a a UV light?

Algae fix reduces oxygen in the water and as far as I know a UV light does not do that, so it should be okay, but I would as a expert pond person such as at Aquascape.

How much is used per gallon of pond water?

8 ounces treats 2,400 gallons. To use: Add 1 teaspoonful of PondCare AlgaeFix for every 50 gallons of pond/fountain water. Repeat dose every 3 days until algae is controlled. Do not use with crustaceans, including crabs, shrimp, and freshwater lobsters.

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POND ALGAEFIX Algae Control 64-Ounce Bottle (FF-169D) | Up to 19200 Gallons - Safe for Fish, Plants - Water Gardens, Fountains - Natural Active Ingredient - EPA-Registered

Product ID: 2118731

Details

Brand
API
Item Form
Liquid
Item Weight
4 Pounds
Liquid Volume
128 Fluid
Number of Packs
1

⚡Fast-acting algae control

🌿Safe for fish & aquatic plants

💧Treats up to 19,200 gallons

NZ$222

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Description

🌊 Clear Water, Clear Mind — Pond Perfection Starts Here!

RAPID ALGAE ERADICATION - Fast-acting formula targets green water, string algae, and blanket weed to restore crystal-clear water quickly.
ECO FRIENDLY FISH SAFE - EPA-registered, copper-free, and non-toxic to fish, plants, and beneficial bacteria—maintain your pond’s natural balance.
TRUSTED AQUATIC EXPERTISE - Backed by 60+ years of industry leadership from API, the go-to brand for professional pond care.
LOW MAINTENANCE HIGH IMPACT - Simple dosing every 3 days until clear, then weekly to keep your pond pristine with minimal hassle.
MASSIVE COVERAGE MINIMAL EFFORT - One 64 oz bottle treats up to 19,200 gallons—perfect for large ponds and water gardens.

API POND ALGAEFIX is a powerful, EPA-registered algae control solution designed to quickly eliminate green water, string algae, and blanket weed in ponds up to 19,200 gallons. Its copper-free, fish- and plant-safe formula ensures effective algae treatment without harming aquatic life or beneficial bacteria. Trusted for over 60 years, this 64-ounce liquid treatment offers easy dosing and long-lasting pond clarity, making it the top choice for maintaining beautiful, healthy water gardens and koi ponds.

Specifications

ASIN	B000SOZ0CQ
ASIN	B000SOZ0CQ
Allergen Information	Apple Free
Best Sellers Rank	#237 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #1 in Water Garden & Pond Treatment
Brand Name	API
Customer Reviews	4.3 4.3 out of 5 stars (21,152)
Date First Available	August 17, 2005
Department	Home
Global Trade Identification Number	00317163041697
Is Discontinued By Manufacturer	No
Item Form	Liquid
Item Type Name	Pond Algae Remover
Item Weight	4 Pounds
Item model number	FF-169D
Liquid Volume	128 Fluid Ounces
Manufacturer	Mars Fishcare
Manufacturer	Mars Fishcare
Manufacturer Part Number	169D
Model Number	FF-169D
Pet Type	Fish
Product Dimensions	2 x 2 x 5 inches; 4 Pounds
Target Species	Fish
UPC	317163041697 317163061695
Unit Count	1 Count

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NZ$222

Duties & taxes included

In stock

Sold byAmazon New ZealandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to New Zealand.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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