Aquascape Cold Water Beneficial Bacteria Professional Grade light kit NT3900 Replacement Net fits PS7000

NT3900 Replacement Net fits PS7000 and PS9500Skimmer

while the bottom cones inside reduce the surface area for back flushing

Tough vortex impeller passes solids to

1 1/4″ x 25′ black flexible PVC pipe

biological filtration

Aquascape Cold Water Beneficial Bacteria Professional Grade light kit NT3900 Replacement Net fits PS7000Aquascape Cold Water Beneficial Bacteria Professional Grade helps to provide clean, clear, and healthy water conditions in water as cold as 32 degrees Fahrenheit, significantly reducing pond maintenance. Each bottle is 25% more concentrated than the consumer equivalent and packed full of eight pure strains of concentrated bacteria. Our bacteria will effectively reduce fish waste, ammonia, nitrite, and organic debris in ponds. A 4. 5 billion CFU per