The GROTECH BioPellet Reactor BPR-100 is a reactor for bio pellets for marine aquariums up to 1,000L. It can be used both internally or externally in a sump.

Includes 500 ml of NP-Minus BioPellets.

Technical Specifications:

• Dimensions: 50 x 180 x 480 mm
• Bio pellets capacity: up to approximately 1,400 ml
• For aquariums up to 1000 L

Bio Pellets Usage Instructions:

• Use 50 to 200 ml of NP-Minus BioPellets for every 100 liters of water, depending on the nutrient level in your aquarium water.
• To avoid bacterial overgrowth, it is recommended to gradually add the bio pellets at intervals of about one week.
• Start with about 30% of the normally required amount to adjust the quantity to the bacteria.
• The output of the reactor should be close to the intake of the skimmer.
• The addition of bacteria supports the effective operation of the bio pellets.
• Bio pellets should not remain unagitated for long periods of time.

Information about Bio Pellets:

NP-Minus BioPellets consist of 100% biodegradable polymers that dissolve over a period of several months and act as a carbon source for aerobic bacteria and other microorganisms, creating bacterial biomass.