Brightwell Aquatics Reef BioFuel - 250ml Media Bags Can withstand one or more

Can withstand one or more freezes and higher temperatures up to 95°F for a few days during normal shipping conditions

Disconnect power before servicing the pump

Recommended use: Reef aquariums

Brightwell MicroBacter Start XLM 500ml for Larger Marine Aquarium Cycling

It is well suited to mixed reefs

Brightwell Aquatics Reef BioFuel - 250ml Media Bags Can withstand one or moreOverview Bioavailable carbon source for promoting rapid, natural phosphate and nitrate reduction in all marine and reef aquaria. Features Helps maintain a balanced nutrient limited marine aquarium by enabling the hobbyist to enhance the rate of microbial growth and reproduction, increasing the rate of phosphate reduction and denitrification; this is of particular benefit in heavily stocked well fed reef aquaria. Replaces "vodka method" of microbial