Eheim SUBSTRATpro Biological Filter Media - 1L Replacement Filters Chondroitin Sulfate* 300 mg/kg min

Chondroitin Sulfate* 300 mg/kg min

this recipe is packed with nutrient-rich energy for cats of all ages

6% minimum

Exo Terra's Heat Mats are an ideal 24-hour primary or secondary heat source for tropical or temperate reptile and amphibian species and essential as a nighttime heat source for many desert species

Eheim SUBSTRATpro Biological Filter Media - 1L Replacement Filters Chondroitin Sulfate* 300 mg/kg minThis highly porous filter material is made of splintered glass, providing colonizable area and excellent conditions for purification bacteria. SUBSTRATpro utilizes unused volume in your filter, reducing peak nitrate loads and maintenance. Ideal for use with fresh or saltwater applications Washable and reusable