Hello everyone I recently picked up a used 135 gallon and I plan on stocking it with 3 red tail payara, 3 red tail baracuda and 2 synodontis angelicus. The aquarium will be filtrated using two fx5 canister units and one 150xf maxspect gyre for water flow. Some of my concerns would be weather or not the payara and the red tail baracudas can live together and if there will be enough space. Also the flow with the maxspect and canisters will equal 5000-6000 GPH which is ideal for payara but will the red tail cudas be stressed from the extra water movement? aquarium dimensions are standard 72x18x24. Thanks for any input.