Pay in 4 interest-free payments of $5.00 Learn more
Ships within 48 hours · Estimated delivery Aug 7 - Aug 12
carbohydrates and minerals/trace elements and probiotics and enzymes will allow all organs involved in digestion to function in harmony
000 litres (220 gallons) of pond or tank water
Fluorescent bulbs do not provide sufficient heat
100% Natural Aragonite Sand
System capacity: 238L / 63 gal
Eheim Substrat Pro 1L - Biological Filter Media Pond Additives carbohydrates and minerals/trace elements andEheim Substrat Pro is a biological media. This type of filtration is the purification of the aquarium water by using living organisms, such as denitrifying bacteria. These desirable bacteria will attach themselves to all hard surfaces within the aquarium system. They use the toxins as a food, converting harmful toxins such as ammonia and nitrite into less harmful nitrate. After prolonged use, mechanical and chemical filter media will act in a
