5. 1. 3. Saltwater tackle is more robust, larger, and typically costs a crap ton more. Both addresses to the aquatic development. Salt water offers much more buoyancy than fresh water. I mentally note how my class responded and will address misconceptions in future lessons. well the fisrt and largest is that saltwater fish need to live in well, saltwater. There is a small difference that distinguishes a freshwater fish from a saltwater fish. If time, and/or interest, I will show the egg experiment that illustrates the difference of density between salt and fresh water. Fresh water and marine water both are essential parts of the water cycle. All of these fish aren't truly freshwater or saltwater, they are Brackish. Fresh water makes up only about 1% of all the planet’s water bodies. Since water is transparent, aquatic phytoplankton can thrive because the sunlight can penetrate the uppermost regions. The salinity between salt and fresh water is significant. Freshwater inhabitants tend to be much hardier and generally less expensive than saltwater aquarium inhabitants. 4. There are many similarities between fishing saltwater and . 2. Freshwater and saltwater fish. Dec 10, 2014 - This two page document will guide you and your little ones through a Freshwater/Saltwater brainstorm session. The most obvious link between marine and freshwater ecosystems is water, covering almost 75 percent of the earth's surface. Salt water can be deadly if a person drinks it. Trolling – typically used for the larger fish in larger bodies of fresh water. However, there can … The freshwater fish has short gills with the sole function of spreading the water completely (preventing impurities from entering at all times ) in a way that ensures the body fluids are kept inside the fish. "Raise your hand if salt water is more dense than fresh water." but other diffeces are color, saltwater fish are generaly brighter colored than freshwater fish. Certain freshwater fish can survive saltwater conditions; examples are black mollies, mono's and scats. They contain the same chemical and the amount of minerals in both the ecosystems is same. The topics will include, equipment, bait, as well as times, and places to fish. Salt Vs. Fresh Tackle Freshwater tackle is cheaper, but has a much wider selection. saltwater fish also need different lighting and bigger tanks than freshwater but take the same amount of energy to care for. In this paper the reader will learn some of the similarities and differences between freshwater and saltwater fishing. Utilizing outriggers or planers, freshwater trolling leaves little fight after the fact. Liquid water is the basic component of both freshwater and saltwater aquatic environments. Similarities. Next have your students … Freshwater contains less than 0.05% salt, or less than 1% salt by some definitions. Dissimilarities. Brackish water contains less than 3% salt.And saltwater contains more than 3% salt. Marine water carries much higher amounts of suspended chemicals as related to fresh water. With space to talk about where you find each kid of water as well as what it can be used for. freshwater. Water is neutral, however it follows that the more salt you dissolve in water, the more basic it becomes (i.e pH greater than 7). If any problems ever were to occur in the maintenance of the aquarium environment, freshwater creatures are more forgiving and less fragile than saltwater.