Is Crystal Plex safe to use with fish?

This product is safe for livestock, recreation, potable water and not harmful to most fish when used according to label directions. There are a few exceptions, Crystal Plex is not meant for small deco ponds and is toxic to Koi, Goldfish and Trout.

How often should I use Crystal Plex?

Crystal Plex algae control should be used when algae is present. Wait 14 days between applications and only treat a 1/2 or 1/3 of the pond at a time to recover oxygen levels.

How do I apply this product?

Apply by mixing and spraying algae.

How much product do I use?

13 oz. of Crystal Plex mixed with a couple gallons of water will treat 1,000 square feet.

When is the best time to treat my pond algae?

Pond algae should be treated when algae is actively growing and water temperatures are above 60F.

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Crystal Plex - Lake and Pond Algaecide Treatment - Liquid Copper Algaecide Kills and Prevents Various Types of Algae (Planktonic, Filamentous, Chara) - 1 Gallon Treats up to 1 Acre

Product ID: 16221136

Details

Brand
Crystal Blue
Item Form
Spray
Item Weight
9 Pounds
Liquid Volume
128 Fluid
Manufacturer
Crystal Blue

💧1 gallon treats 1 surface acre

🦠Kills planktonic, filamentous & chara algae

🛡️100% safe for humans, fish & pets

MOP$846

Duties & taxes included

In stock

Sold byAmazon MacauDelivered 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 Macau.

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Description

💧 Clear waters, zero worries — your pond’s new best friend!

GENEROUS COVERAGE - One gallon treats up to 1 surface acre of water up to 3 feet deep—perfect for large ponds and lakes.
TARGETED APPLICATION - Treat only a third to half of your pond at a time for optimal results and environmental balance.
BROAD SPECTRUM SAFETY - Formulated to be 100% safe for humans, fish, livestock, pets, birds, swimming, and irrigation when used as directed.
SEASON LONG PROTECTION - Prevents algae regrowth, ensuring your pond stays pristine all year round.
COMPREHENSIVE ALGAE CONTROL - Effectively eliminates planktonic, filamentous, and chara algae for crystal-clear water.

Crystal Plex is a powerful liquid copper algaecide designed to kill and prevent multiple types of algae including planktonic, filamentous, and chara. Safe for humans, pets, and most aquatic life (excluding koi, goldfish, and trout), this 1-gallon treatment covers up to 1 surface acre of water up to 3 feet deep, delivering season-long algae control for beautiful, healthy ponds and lakes.

Specifications

ASIN	B000IOBRBY
Best Sellers Rank	#7,381 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #32 in Water Garden & Pond Treatment
Brand	Crystal Blue
Brand Name	Crystal Blue
Customer Reviews	4.0 out of 5 stars 924 Reviews
Global Trade Identification Number	00768980004448
Included Components	1
Item Form	Spray
Item Type Name	algae control
Item Weight	9 Pounds
Liquid Volume	128 Fluid Ounces
Manufacturer	Crystal Blue
Manufacturer Part Number	444
Model Number	444
Number of Packs	1
Pet Type	Bird, Fish
Target Species	Other Fish
UPC	768980004448
Unit Count	1.0 Count
Warranty Description	No_warranty

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MOP$846

Duties & taxes included

In stock

Sold byAmazon MacauDelivered 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 Macau.

Secure transaction

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