This concentrated 50% quat algaecide is effective against green, black and mustard algae. Kills existing algae and prevents future growth.Treats up to 60,000 gallons of pool water.

Useful Tips:

• May be used during the pool season and for winterizing
• Low dosing - 1.25 fl. oz. treats 10,000 gallons weekly
• Wait just 15 minutes to swim after adding to pool water

Available Size: 32 fl. oz.

Swimtrine® 90 algaecide kills algae and prevents regrowth without requiring pool closing. A single treatment lasts up to 90 days! This triple-chelated copper formula helps prevent staining, too.

Useful Tips:

• Ideal for winterizing
• Wait just 15 minutes to swim after treatment
• Compatible with bromine, chlorine, salt chlorine generators, ozone and mineral systems

Available Size: 32 fl. oz.

Economical algaecide that is effective for control of green and mustard algae. No waiting to swim.

Useful Tips:

• Kills green and mustard algae
• Compatible with chlorine and bromine sanitizers

Available Size: 32 fl. oz.

This formulation was specially designed to fight tough black algae. Contains copper and penetrating agents to kill and prevent the growth of even the most deeply-rooted algae cells. It allows for swimming without waiting and is compatible with all pool types.

Useful Tips:

• Controls black algae and other resistant forms
• Swimming can resume immediately after treatment
• Compatible with chlorine, bromine and ozone sanitizers

Available Sizes: 32 fl. oz. / 1 gal.

Pooltrine® 60, when used regularly, will kill current algae blooms and prevent future algae growth. Pooltrine® 60 is effective against most types of algae. It does not require pH adjustment to be effective and is ideal for winterizing pools. This product kills algae and clears the water in your swimming pool without requiring pool closing and without foaming. 

Useful Tips:

• No waiting to swim
• Non-foaming
• Compatible with bromine, chlorine, salt water, ozone, biguanide and minerals

Available Sizes: 32 fl. oz. / 1 gal.

Eliminates tough black and mustard algae. Odorless and non-foaming formula.

Useful Tips:

• Destroys and controls black and mustard algae
• Compatible with chlorine and bromine sanitizing systems

Available Size: 32 fl. oz.

Swimtrine® 7.4 is made especially to control the growth of mustard algae in all types of swimming pools. Its long-lasting action will control existing algae and subsequent doses will control recontamination by algae. Treated water can be used immediately - no waiting to swim! Super concentrated - 2 fluid ounces treats 10,000 gallons of water.

Useful Tips:

• Destroys and prevents mustard algae outbreaks
• Swimming can resume immediately after treatment
• Compatible with bromine, chlorine, salt water, ozone and minerals

Available Size: 32 fl. oz.

It doesn’t matter which algae you have, Swimtrine® Plus kills them all! This concentrated copper algaecide quickly kills mustard and green algae and prevents all types of algae from recurring. Add a preventative dose bi-weekly and be algae free! Triple-chelated formula contains 9.3% copper.

Useful Tips:

• Kills green and mustard algae
• Prevents regrowth of algae
• Compatible with bromine, chlorine, salt water, ozone and mineral sanitizers

Available Sizes: 16 fl. oz. / 32 fl. oz. / 1 gal.

Wintertrine™ is a complete winterizing kit in one bottle! This long-lasting algaecide kills the green, mustard and black algae often present at pool closings.

Useful Tips:

• Reduces cleanup time in the spring
• Non-foaming
• Will not affect equipment or chlorine residual

Available Size: 1/2 gal.

Yellowtrine® granular algaecide rids pools of mustard algae outbreaks and will destroy deposits without leaving a residue. Must be used in conjunction with a chlorine shock product. 

Useful Tips:

• Leaves no residue
• May be used In all types of pools
• Swimming may be resumed several hours after treatment
• Compatible with all sanitizers including bromine, chlorine, salt water, ozone and minerals

Available Sizes: 3 lbs. / 25 lbs.