planted aquarium discus substrate i trying to find the right substrate for my aquarium needs and im not sure as of yet what to purchase. i am running a 120 gallon planted aquarium with co2 and t5 lighting,cannister filtration, there will be discus in the aquarium.im assuming that gravel sweeps are a must with the discus in the aquarium? can i use a product like eco complete tropical plant substrate? will fert tabs and water column dosing still be necessary?can this product be gravel swept?not sure how to proceed forward , any advice is appreciated |