Why isn’t Easy Carbon getting rid of algae?
If algae is not going away despite regular usage of Easy Carbon, then most likely the tank is too unbalanced in terms of lighting and/or nutrients. Try reducing your daily lighting schedule in 2-hour increments using a power outlet timer, and wait at least 2 weeks to evaluate the results before making another major change.
If your aquarium consistently has very low nitrate levels around 0-5 ppm, your plants may not be getting enough nutrients, so trying dosing some Easy Green all-in-one fertilizer according to the directions. If your aquarium always has above 40 ppm nitrate, you can reduce excess nutrients from the water by doing more frequent water changes, feeding less fish food, or moving some fish out of the tank.
For more information on liquid carbon and its uses, read our full article here.