Treatment and Filtration

Reef Water Treatment & Biological Filtration

Maintain pristine water quality and a stable reef environment with our curated selection of water treatment and filtration products. From biological bacteria starters to phosphate removers and pH stabilizers, everything here is reef-tested and reef-safe.

What We Carry

  • Biological bacteria supplements — Brightwell Microbacter7, Microbacter Start XLM, and Microbacter Purple M rapidly establish and maintain the nitrogen cycle, reducing ammonia, nitrite, nitrate, phosphate, and organic carbon in marine and reef aquariums
  • Phosphate removal — Brightwell Phosphate-E is a highly concentrated liquid solution (over 50% more concentrated than comparable products) that converts reactive phosphate into an inert particulate form — 1 ml treats 4 gallons at 1 ppm
  • pH & CO2 control — IceCap CO2 Absorbent Color Changing Media scrubs CO2 from your aquarium air supply to raise and stabilize pH, with a convenient color-change indicator when media is exhausted
  • Water conditioning — Brightwell Erase-Cl removes chlorine, chloramine, and ammonia from tap water and serves as an emergency response for accidental iodine overdoses

Clean water is the foundation of a healthy reef. Stock the right treatments and your corals, fish, and cleanup crew will thank you.

Skip to results list

Active filters:

Availability
Price
to
The highest price is $254.99
Clear
More filters
23 items
Column grid
Column grid

Filter

Active filters:

Availability
Price
to
The highest price is $254.99
More filters