Unlike brown algae, cyanobacteria are not eaten by plecostomus and other algae eating fish. So, do not count on these fish to help clean up your blue-green algae problem. Is cyanobacteria harmful to fish? Cyanobacteria can cause unsightly blooms; cause taste and odor problems in public water supplies and can kill domestic animals, pets, and…
How do I clean my second hand fish tank gravel? Vinegar is excellent for removing hard water stains, and salt will clean out a tank nicely. Vinegar will also neutralize a lot of unpleasant fishy odors that secondhand tanks can develop if they have been siting mostly empty with a bit of old water and…
Can you keep discus in a 20 gallon tank? Inside a 20-gallon tank, you can easily keep 2 discus fish including tank accessories. This will be the ideal tank size for a pair of fish to live and carry on their daily activities. If you are keeping a male and female together, then get ready…
Cats can eat fish bones, but they shouldn’t. It doesn’t matter if the bones are cooked or uncooked. They can be a choking hazard, cause internal impaction in the digestive tract, and do damage internally. If the cat tries to regurgitate the bones, they may cause further damage to the throat. Is fish Bone good…
Can bright light blind a fish? When a deep-sea fish eye is exposed to a bright light or flash, it can cause some of the cells of the retina to become “bleached”. Does bright light hurt fishes eyes? Fish eyes are very similar in structure and function to human eyes. Depending on a fish’s lifestyle,…
Well, true bamboo won’t grow if its roots are submerged. Instead, the roots will suffocate and rot underwater, releasing ammonia that will poison your fish. However, Lucky Bamboo is safe to grow in betta tanks. Is bamboo toxic to betta fish? Are Bamboo Plants safe for Betta Fish? As long as you choose lucky bamboo,…
As a general all rounder, Avon rods can be used for all sorts of methods including float fishing, pellet waggler, margin fishing, ledgering, spinning and pike fishing. They are particularly useful when fishing on rivers with faster flowing water where you need the extra power to fight the current. What are Avon rods used for?…
Can air bubbles harm fish? Oxygen and carbon dioxide are also exchanged at the water’s surface — carbon dioxide is released from the water into the air. This is important because your fish would die if the CO2 was never allowed to escape into the atmosphere – it would simply build up in the tank,…
Pufferfish are passive mobs found in oceans. They defend themselves by dealing damage and inflicting poison to nearby players (if not in Peaceful difficulty) and certain mobs.Pufferfish. Health points 3 [ JE only ] 6 [ BE only ] Attack strength Easy: 2 Normal: 2 Hard: 3 Venom: 1 per 1.25 sec Poison…
Besides being able to see their prey and recognize their owners, fish also can see a range of colors, since they have color receptors in their eyes. Many species of fish can also see ultraviolet light, which humans can’t. Can fish see their owners? Do Betta Fish Recognize Their Owners? Surprisingly, science has found that…
Freshwater fish will passively intake water from their environment and then, as their insides are saltier than their surroundings, will excrete a diluted urine. Fish have kidneys which produce urine containing ammonium, phosphorus, urea, and nitrous waste. Do fishes urinate? Not only do fish pee, but their pee gives other animals in the ocean what…
Do fish feel pain? Not in the eyes of U.S. regulators. Unlike land animals, there’s no federal requirement that they be knocked unconscious before they’re killed for food. How do you revive a unconscious fish? Place Your Fish in Suitable Water Take your fish in your hands and place it in cool water from the…