It takes careful attention to detail, raising large numbers of fry, culling, and little luck. Coach comment: We should be top team in the Northern Conference and, as usual, we have an outstanding group of character kids. discus thrower in bronze Echinodorus include many plants that are perfect for accent or foreground plants. It definitely competitive, but it good that way, DiMartino said. It could stop someone from smoking or drinking to excess, said Deborah Chaney, education director at Lynx. Higher Temperature Water Aquarists have found that discus have better disease resistance at higher temperatures and will set the water temperature anywhere between 80 and 86 27 to 30 or higher. Large, carefully aquascaped display can hold us spell-bound for hours.