Boyd Enterprises Chemi-Clean Liquid 2oz

Fast, Reef-Safe Liquid Treatment for Cyanobacteria

Boyd Enterprises Chemi-Clean Liquid delivers powerful, reef-safe removal of stains caused by red, black, blue-green, and methane-producing (bubble) cyanobacteria in marine and freshwater aquariums. This liquid formula works within 48 hours to restore your aquarium’s clarity and balance — without harming fish, corals, invertebrates, macroalgae, or beneficial bacteria.

Its advanced oxidising action removes trapped organic sludge and promotes an ideal enzyme balance, making it a go-to solution for aquarists seeking a quick and effective way to eliminate unsightly cyanobacteria.

Key Features

• Safely removes multiple types of cyanobacteria stains

• Works in freshwater and saltwater aquariums

• Reef-safe — won’t harm fish, corals, invertebrates, or macroalgae

• Delivers results in 48 hours or less

• Free from algaecides, erythromycin succinate, and phosphates

Directions for Use

1. Remove all chemical filtration (Chemi-Pure, Chemi-Pure Elite, carbon, etc.).

2. Turn off protein skimmer, ozoniser, and UV steriliser.

3. Use an air pump with an airstone to maintain oxygen levels (critical step).

4. Dose one drop per gallon, adjusting for displacement from sand, rock, and filters.

5. Wait 48 hours, then perform at least a 20% water change.

6. Replace chemical filtration and run for 24 hours.

7. Turn on protein skimmer, ozoniser, and UV steriliser.

8. Repeat if necessary, starting from step 1.

Specifications

• Brand: Boyd Enterprises

• Type: Liquid formula

• Size: 2oz

• Treatment Capacity: Up to 720 gallons / 2,725 litres