• Home
  • /
  • Phosphate Filter Pads for Red Algae - 2 pk.

Phosphate Filter Pads for Red Algae - 2 pk.

(0) No Reviews yet


The Tropical Science Phosphate Filter Pads for Red Algae are safe for all aquariums including fresh and salt water, reefs and tanks with invertebrates. Contains no alumina or aluminum oxides. Great for removing cyanobacteria, red algae, and hair algae. It will quickly remove 2 ppm phosphate from up to a 120 gallon aquarium and has been formulated to maintain very low (less than 0.05 ppm) or undetectable levels. It is compatible with all aquariums products, removes only phosphate and add nothing to the aquarium water. Comes with a powdered additive with scoop to treat red and green hair algae. Pads are compatible with all types of filters, including power filterscanister filters, and wet/dry filters & sumps.

Treats up to 150 gallons of water.

For more information on controlling phosphates, please see our article How to Get Rid of Algae and our That Fish Blog post: Phosphates – Invisible Troublemakers in Ponds and Aquariums.


Tropical Science
Package Size2 pk.
Length7 in.
Width4.5 in.
Internal Id


Directions For Use: Place 1 pad anywhere in filtration system. Fold into any shape. After 24-hours discard first pad and replace with second. Discard second pad after 48-hours. PF100 requires the use of Erythromycin Thiocayanate, which is supplied and should be added to the water in small amounts as directed.

Ratings & Reviews

No reviews available

Be the first to Write a Review