Crystal Blue Copper Sulfate Algaecide - Granular Aquatic Grade Copper Sulfate for Pond Algae Control - 5 Pounds

Product description Copper Sulfate is a granular pond algae control product. This product controls most species of algae like filamentous and string algae. When treating excessive pond growth it is always important to treat half the pond at a time to avoid depleting the oxygen too quickly for the fish. Previous page Safe To Use With: Pets & Wildlife Most Fish Swimming Irrigation Potable Water Floating Algae Mats Copper sulfate is effective on floating algae mats Keep Algae Away Apply copper every 14 days to keep pond looking beautiful Next page 1 Pond Algae Control 2 Before Pond Treatment 3 After Pond Treatment Is copper 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, Copper sulfate is not meant for small deco ponds and is toxic to Koi, Golfish and Trout. How often should I use Copper Sulfate? Copper sulfate 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 casting granulars, dragging behind boat in burlap, or dissolve and spray. How much product do I use? 1.8 lbs

Highlights: 99% Copper Sulfate Pentahydrate. To be used for large bodies of water, not small decorative ponds, water features, or pools. Controls most species of algae like filamentous, string algae and swimmers itch. Copper Sulfate should be used as a pond algae treatment on actively growing algae in water temperature above 60F. Most effective when cast out on top of thick floating algae mats. Be aware of how much vegetation you are treating at one time. Eliminating too much at once can deplete the oxygen levels too quickly for your fish. Granular Copper Sulfate, 5 lbs DO NOT use in bodies of water that include Koi, Goldfish, Trout, or Grass Carp. These types of fish are sensitive to copper sulfate products.

Key details: Product Dimensions: 4 x 4 x 10 inches | Item Weight: 4.93 pounds | Customer Reviews: 4.4 4.4 out of 5 stars (2,369) 4.4 out of 5 stars | Is Discontinued By Manufacturer: No

Sizes may include: S, M, L, XL.

Customer feedback: 4.4/5 average rating.

Customers say: Customers find the copper sulfate algaecide effective at preventing and removing algae, making their ponds clear within days.

Review snippets: I have a 400 gallon pond with a waterfall and I always had an algae issue until I bought this. I know I poured a little too much in but I was thinking "what the heck". The pond was cloudy / Works very quickly, easy to use. Wear a mask when spreading this! It got rid of a snail and parasite problem within hours! Read more

From the brand Clean, Clear and Crystal Blue Previous page We offer a complete line of pond maintenance products that will solve almost any pond problem you might have. We believe our products are great and we love empowering end users with the knowledge to successfully transform their bodies of water. How did we get our start? Our business began in 1991. Our initial products were developed in kitchen sinks, marketed, sold & delivered from cars. By 1994 the company was incorporated. A warehouse in downtown Fort Wayne replaced a garage and the company hired its first employees. What makes our products unique? Our focus on marketing products to the end user is what makes us unique. This gives customers the confidence to treat. Why do we love what we do? We love helping pond owners transform their unusable bodies of water into a beautiful retreat worthy landscapes. Variety Next page