Marine and Freshwater Fish Aquarium Care

April 24th, 2014 No comments

Marine and Freshwater Fish Aquarium Care

Marine and Freshwater Fish Aquarium Care

If you purchased freshwaterfreshwater – Water That Does Not Contain Significant Amounts Of Dissolved Solids Of Any Type. It Is Generally Found In Inland Lakes, Rivers, Creeks And The Like. fish and aquarium, you have a couple different approaches you can take to plan setup. For example, you can plan a natural aquarium approach, or an ornamental approach. Keep in mind that scientifically there is nono – Normal Output Fluorescent Lighting. such thing as a natural approach in fish care. Fish were intended to be outdoors, not indoors. However, you can substitute making the tank as close to natural as possible. Aquarium fish live based on their adaptability to changing conditions. Fish have a natural will to live, and although you maintain the fish tank, the fish is the sole reason of his survival.

How to plan your aquarium and more?

Aquariums are uncharacterized, since the containers isolate the fish from its beneficial biosphere. In summary tank atmospheres, have organicorganic – Deriving From Living Organisms. parameters that differ from natural atmospheres. Captive fish (Freshwater fish, saltwater, tropicaltropical – Being Within The Latitudinal Zone Bounded By The Two Tropics (23? 27' North And South Latitude). and coldwater fish) have the ability to survive in aquariums regardless of the differences. However, the fish rely on humans, since humans must detect weakening waterwater – The Great H2o, The Water Is The Basic Ingredient In Your Aquarium. Using Test Kits Will Rate Your Water. conditions, or environmental conditions. In addition, fish caregivers must be able to prevent such conditions from occurring. To relate to this you must learn more about aquariums and the types of water fish require for surviving.

Framed Aquariums

If you purchase a framed aquarium, the fish water must be freshfresh – A Term That Can Be Used To Describe Fish That Have Been Kept Chilled On Ice But Not Deep Frozen. The Term Should Not Be Used To Describe Previously Frozen, Thawed Fish (fsa Advice). at all times. Framed aquariums are a choice for many because of its economical cost. In addition, the tanks are eye-catching which draws many to the frame tanks. Today, such tanks are near outdated. The framed tanks have metal frameworks, which are sometimes made of plastic. The tanks have glass walls, which the materials to bind the tanks cause corrosion rather quickly. Plexiglas is a more suitable tank, yet it too has its drawbacks. The tanks tend to lose its lucidity and scuffs easily. Tanks that are made of glass and are lined with silicone-based compound adhesives is said to be the better tanks. The glass tanks tend to offer hardyhardy – Weinberg Law. wear. In addition, glass tanks have joints, which provide suppleness.


Freshwater has a natural degree of gas, acids, and saltsalt – A Generic Term Which Scientifically Refers To A Cation And An Anion. However, In Aquatics, It Refers To The Proper Combination Of Inorganic Salts, Composed Mainly Of Sodium And Magnesium Chloride.. You will need an electrical conductivity to measure the amount, which is commonly referred as test kits. The kits will help you test calciumcalcium – Undoubtedly The Most Important Trace Element On The Reef, Dissolved Calcium Is Used To Create The Striking Skeletal Structures Of Mollusks And Corals That Form The Backbone And Beauty Of These Habitats. Ocean Water Contains About 410 Ppm Of This Mineral The World Over – It's Actually Supersaturated, Meaning, There's More Calcium Than Water Should Actually Be Able To Hold, Due To The Presence Of Mediating Factors (most Importantly, Magnesium). Some Form Of Calcium Must Be Added To Saltwater Tanks, Usually With A Reactor, And Replenished As Depleted. buildup and sodium buildup, as well as related chemical builds up. Water is classified as soft or hard waterhard Water – A Water Condition Which Has A Lot Of Dissolved Salts., which is determined by calcium and sodium build up.

Freshwater fish refers

Freshwater fish may refer softer water, brackishbrackish – Water That Is Neither Fresh Nor Saltwater, But Is Somewhere In Between. In Nature This Occurs At The Mouths Of Rivers And Swamps Near The Sea. Brackish Water Should Have Enough Salt Added To Reach A Specific Gravity In The Range Of 1.002 To 1.008. Since Brackish Water Is Generally A Mixture Of Freshwater And Saltwater, A High Quality Saltwater Mix Works Best But Pure Rock Salt Will Work In A Pinch. Never Use Iodized Salt!., or hard water. You can use water free of chlorinechlorine – This Substance Is Commonly Used To Keep Bacteria Out Of Municipal Water Supplies. It Is Poisonous To Fish, But Can Be Removed With Special Dechlorinating Compounds, Or By Letting A Bucket Of Water Sit Open For 24 Hours., which most freshwater fish will adapt to well. Spring water, pure tap water, and pure well water is ideal for freshwater fish.

How is brackish waterbrackish Water – A Type Of Water Which Is Between Fresh And Marine Climates. It Is Usually Found Where Large Lakes Or Rivers Flow Into The Ocean. The Salinity Leans Towards Freshwater. produced?

Brackish water is salty. You can measure the water with hydrometers when adding seasea – Floor Spreading. salt to create brackish water.

How do I make the water softer?

You can make the water softer by adding distilled waterdistilled Water – Water With Nothing In It Except Dissolved Gasses. This Is The Purest Type Of Filtered Water..

Keep in mind that few types of fish require acidy water. The acidacid – A Substance Which Increases The Hydrogen Ion Concentration Of A Solution, Thereby Decreasing Its Ph. The Opposite Of A Base. helps in the reproduction phase. Acidy water is usually yellowish-brown, or amber.

How do I find acidy water?

You can find acidy water in peatpeat – Partially Decomposed Plant Matter, Mainly Sphagnum Moss. Used For Storing Annual Killifish Eggs In A Moist State. You Can Also Incubate Non-annuals On Top Of It. Also Used As A Substrate Layer For Planted Aquaria And As A Filter Medium. Softens Water And Reduces Ph. soils, which are deposits of organic debris. The compact deposits come from partly decayed organic debris, which is usually soaked in water. Chemical additives, as well as woods also produce acidy water. Read more about tannic acids to learn about acidy water and chemical additives.

What kind of water do saltwater fish require?

Saltwater fish require seawater or saltwater. Seawater has somewhere betweenbetween – Habitat Comparison. two and four fractions for each thousand. It is important that you match this figure when keeping seawater, or saltwater fish in aquariums.

Brook Lamprey

April 23rd, 2014 No comments

Brook Lamprey

Brook Lamprey (Lampetra planeri)

640px Sorgenti del Pescara 21 %28RaBoe%29 Brook Lamprey freshwater fish

Most lampreys are parasites that attach themselves to other fish by means of a round, sucking mouth. They then proceed to suck out the blood and body fluids of their victims. But adult brook lampreys do not eat at all. They have only one purpose: to reproduce. Within a few weeks after the eggs are laid and fertilized, the parents die.

Brook Lamprey in Wikipedia:
The European brook lamprey (Lampetra planeri, also known as the brook lamprey and the western brook lamprey) is a small European lamprey species that exclusively inhabits freshwater. This species should not be confused with the North American species Lampetra richardsoni, which is also called the Western brook lamprey.

Brook-lamprey eggs hatch into tiny larvae called ammocoetes. The ammocoetes do not look at all like their parents. In fact, at one time, scientists thought they were an entirely different kind of animal. An ammocoete is a blind, toothless creature with a horseshoe-shaped mouth. The mouth has a screenlike structure that filters particles of organic matter from the water. Immediately after hatching, the ammocoetes burrow into the mud or sand at the bottom of a stream so that hungry fish will not find and eat them. The ammocoetes stay in the burrows they have dug with only their heads uncovered, to get food. If they sense danger, they quickly duck out of sight.

The ammocoete phase lasts about four years. Then the creature slowly changes, or metamorphoses, into an adult. The mouth becomes rounder, and teeth begin to form. Eyes and other adult organs develop. The body color changes. When metamorphosis is complete, the brook lamprey mates, stops eating, and its digestive system wastes away. It soon dies.

class: Jawless fishes

order: Lampreys

family Lampreys

length: 5 to 8 inches

diet: organic matter

number of eggs: 600 to 1,500

home: Europe and northwestern Asia


  • Lesser Spotted Dogfish
  • Pacific Brook Lamprey
  • Atlantic Hagfish
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