Superior to charcoal this carbon is specially designed and formulated for use in ponds to remove toxic organic waste, chloramines, chlorine, clear discolored water, and remove foul odors.

Use 5 cups for every 100 gallons.

Nature's medicine, 100% natural sea salt. Adds necessary electrolytes, reduces stress and promotes recovery of fish from disease, also improves gill function.

3 lb. jar treats 300 gallons