Hi, I have been experiencing with some plants in my Oscars' tank. So far they seem to co-exist well with Tropical Hornwort. This low-light plant looks good both floating at the surface and placed in bundles (attached to a stone with a rubber band) at the substrate. Keeping this plant requires paying close attention to filter intakes not getting clogged, however, the looks of plants in the tank is well worth the caring.
Wondering what other plants would also do well with them...
Most plants I have access to are either native, or from Central and South America.
So far, in my particular setting (120gal), with two young Tiguer Oscars, the following have not passed the test:
Sword (chumped, uprooted, destroyed)
Anacharis (bundles are dispersed/distroyed, but Ok as floating only plants)
Anubias Barteri (unable to keep their leaves clean since no Apple Snail survive in that tank)
Anubias Afzilli (uprooted, destroyed)
Pepe
Santo Domingo
(Have been out of the forum due to computer problems)