Help rid your tank of foul odors and discoloration with Imagitarium Activated Carbon Pellet. This fish tank filter aid helps remove toxins and organic substances from the water and can be used in either fresh or salt water aquariums.
Should I get an algae eater or snail for my fish tank? I have a 5 gallon tank that so far houses only a platy and a catfish, both about 1 inch. - Quora
Fish Supplies: Food, Aquariums, Filters & More (1–3 Day Delivery)
Marineland Black Diamond Premium Activated Carbon Aquarium Water Filter Media, 22 oz - Walmart.com
Marineland® Black Diamond Carbon, fish Filter Media, PetSmart
Nano Build - Marineland 5g Portrait Build REEF2REEF Saltwater and Reef Aquarium Forum
Aquarium Filter Bags
How to Fix Cloudy Water in a New & Existing Tank
LED Aquarium Light 12 inch - 18 inch Fish Tank Light with Extendable Brackets - Fish Lamp 15 inch White and Blue LEDs (40A=11- 19(28CM)) : Pet Supplies
What fish can live in a 5 gallon tank? - Quora