FREE Shipping for over $50

Poolife Defend Plus Algaecide

  • Click to enlarge
  • Click to enlarge
Poolife Defend Plus Algaecide

Tap for gallery


Product Information

Poolife Defend Plus Algecide

Product Details

Defend Plus Algecide is a non-foaming algaecide that not only treats and prevents green, black and yellow algae, but also clarifies your pool water. This powerful formulation can be used for the prevention of future algae growth and the treatment of visible algae..

Products Benefits

  • Non-foaming algaecide
  • Treats and prevents green, black and yellow algae
  • Clarifies your pool water
  • Prevention of future algae growth and the treatment of visible algae

Maintenance and Dosage

  • Initial Treatment for prevention of algae growth in Clear Pool water: 12 ounces of Poolife Defend+ for every 10,000 gallons of pool water
  • Initial Treatment for pools with visible algae growth: 16-24 ounces per 10,000 gallons of pool water. remove dead algae by vacuuming the pool
  • Black Algae Control: 16 ounces for every 10,000 gallons of pool water. Brush black algae spots daily to remove dead algae. vac pool
  • To Maintain an Algae Free pool: weekly add 4-8 ounces of Poolife Defend+ per 10,000 gallons of pool water.

Directions for Use

Never mix concentrated product with other concentrated pool chemicals such as concentrated dry or liquid chlorine. When properly diluted Poolife Defend+ is compatible with those chemicals normally used to treat pools. Shake well before measuring out required amount of Poolife Defend+. Apply directly to the pool water with the circulation system turned on. Allow at least one hour for product to be distributed before turning off the pump. Repeat treatment until control is evident.

  • DO NOT add product to floaters or feeders 
  • ALWAYS ADD product directly to pool
  • DO NOT allow product to contact other water treatment products
  • DO NOT premix this product
  • For best results do not allow this product to get wet before use.
  • DO NOT allow this product to mix directly with any other water balancing or sanitizer products.

Water Balancing

To provide optimum product performance, swimmer comfort and crystal-clear water always maintain pH from 7.2 to 7.6, total alkalinity from 80 to 120 parts per million (ppm) and calcium hardness above 200 ppm. Test frequently making sure the necessary adjustments are made accordingly


  • Poly[oxyethylene(dimethyliminio) ethylene(dimethyliminio) ethylene dichloride]: 20%,
  • Other Ingredients: 80%




Product Code3975

Customer Reviews

This product hasn't been reviewed yet.

Write a review

Write Review

Please enter a valid email address.
This field is required.

Copyright ©  Sunny's Pools and More | VR Metro