Fungicides, herbicides and insecticides are all pesticides used in plant protection. A fungicide is a specific type of pesticide that controls fungal disease by specifically inhibiting or killing the fungus causing the disease. Not all diseases caused by fungi can be adequately controlled by fungicides.
Your Dragonfish's temperature should be about 80Â° Fahrenheit (about 26.5Â° Celsius), and ideally should remain between 77Â° and 83,Â° F (25Â° and 28Â° C) so you need a heater and a thermometer.ragonfish can be kept with a variety of other fish, though small fish will sometimes become prey to the Dragonfish. Also, as noted above, Dragonfish do not do well with particularly aggressive fish. As with all fish, Dragonfish can be kept with fish with similar temperaments and care requirements.
The coldwater fish most suitable for small tanks are white cloud mountain minnows which can tolerate temperatures down to 12 C. If the water temperature will stay at around 20 C, you could also consider keeping zebra danios, temperate corydoras or some of the small barbs such as cherry barbs.oldfish are the commonest coldwater fish and they are ABSOLUTELY NOT suitable for bowls or small tanks. You need a minimum of 20 gallons for one goldfish with an additional 10 gallons of space required for each additional goldfish.