I have a 6ft 130 gallon tank setup and want ideas for plants to put in with the fish, this will bemy first planted tank, it will be a tank with no co2 and the substrate will only be sand. The lights are two 30w LED floodlights at 6500k, they light the tank very well and it it vey bright. The stocking will be clown loaches, some south american cichlids and barbs, rasboras and rainbow fish. Do you have any suggestions for plants?