This is a charcoal that helps remove odors. We sprinkle and mix some with kitty litter and it really helps. So not just for your aquarium filters! As far as I know it's non-toxic and better for cats than the scented powders some people use to mask stinkers! This can cause a number of problems with a cat's respiratory, eye, ear, and nose.
π API Stress Coat Water Conditioner | Tap Water Safe, Repairs Fish's Protective Coat, Use for Water Changes, Adding Fish, and Injuries
9 Review
EcoBio-Block Stone: Natural Water Clarifier & Odor Remover for Aquariums (Medium) - Treats 15-40 Gallons Efficiently
10 Review
π Two Little Fishies Marine Snow ATLMSPD4, 16.9 oz
10 Review
Tetra AquaSafe tap water treatment agent, 5 l
11 Review
𧲠Efficient Magnetic Fish Tank Cleaner: KEDSUM Floating Clean Brush with Handle Design
34 Review
Vacuum cleaner TEQQO Aquastick 3 in 1 Power, grey/turquoise
26 Review
Greenpro Micranthemum Monte Carlo: Live Large Pearl Grass Aquatic Plant In Tissue Culture Cup For Freshwater Fish Tanks And Aquariums
49 Review
Steam cleaner Deerma Deerma DEM-ZQ610 EU, white/red
68 Review