Jack's Magic(R) JMYELLOW2 The Yellow Stuff; 2 lb Bottle
Jack’s Magic The Yellow Stuff is a very powerful all-purpose algaecide, It quickly tackles and eliminates all type of algae breakouts while also remaining proactive in preventing them as well. Able to easily handle both mustard and yellow algae as well. The Yellow Stuff is safe for all finishes and works with all major types of sanitizing systems. Swimming can safely resume within a few hours of using this product. This product comes in a 2 pound bottle.
To remove visible algae: Add 4 ounces of this product per 10,000 gallons of water as close to the affected areas as possible. For sever accumulations, double the dosage.
Weekly Maintenance Treatment: To prevent the accumulation of yellow add 2 to 4 ounces of this product each week.