Marineland® 75 Gallon Aquarium Majesty Ensemble Marineland rectangular aquariums deliver style, versatility and functionality. Ideal for freshwater fish, saltwater fish, and reptile environments, and may be used with hang-on filters, internal filters, or canister filters. Silicone-sealed top frame prevents capillary action. The Majesty wood cabinet stand provides style and versatility in one package and will look right at home in contemporary or traditional settings. Black, water resistant finish. Features: Distortion-free glass provides a lifetime of beauty and durability Tank Size:  75 Gallon Tank Dimensions: 18"L x 48"W x 21"H Stand Dimensions: 20"L x 50"W 29"H Environment: Freshwater and SaltwaterIt almost goes without saying that everyone loves brightly colored fish. Unfortunately many fish owners don't realize that those colorful fish do not come by their brilliant hues naturally. Juicing, or artificially coloring fish using paints and dyes, has become quite widespread in the aquarium trade.

Yet most owners are unaware that their fish have been altered. You might be surprised and appalled, to discover which fish are artificially colored, and how it's done. Here are just a few of the practices used to color or mark fish to enhance their marketability. Unfortunately, new methods appear regularly.Several methods are used to alter the color and appearance of tropical fish. Coloring fish stresses them and makes them more susceptible to disease. Young fish that are not fully grown are often stunted by the painting process. Others are not killed outright, but contract disease as a result and die later.Some methods result in mortality rates as high as 80%. Many of the survivors will have an abbreviated life span. Nine out of ten painted fish will lose their coloration within a matter of months.Colored F​ood- Young fish are fed treated foods that will temporarily tint them. Once they are no longer fed the treated food, they eventually lose their color. Unfortunately, the dye they consume can negatively affect their growth and development.

Dye Injection- Needles are used to injecting dye under the skin. Because only a small area is affected, the fish must be subjected to many punctures to achieve the desired effect. The popular painted glassfish are dyed this way, using fluorescent colored paints. Another recent fad is to use dye injection to tattoo patterns, such as hearts, on the fish. Fish that are injected often contract infections from the puncture sites.Dipping - As barbaric as dye injections seem, this practice is even worse. The fish are first put into a caustic solution that strips off their protective outer slime coating. They are then dipped in dye, or injected with dyes, after which they are dipped in another chemical that irritates the flesh to stimulate re-growth of the slime coat. This method is very stressful and has a high mortality rate.Painted Glassfish - Created by dye-injecting the nearly colorless Indian Glassfish (Chanda ranga), these are one of the hottest selling and most brilliantly colored of the juiced fish.

Their lack of color makes the fluorescent paint used to color them stand out very clearly. Although the color fades over time, it lasts long enough to catch the eye of unsuspecting customers. A large percentage of glassfish die during the painting process, and those that survive are extremely susceptible to infections.Fruit Tetras - Created by dipping the White Skirt Tetra, an albino morph of the popular Black Skirt Tetra. fish tank heater asdaThese are usually painted pastel colors and given fruit names such as strawberry tetra, blueberry tetra, grape tetra, or simply mixed fruit.fish tank heater advice Some marketers have gone so far as painting the fish special colors for holidays. fish tank filter with uv light

For example, the red and blue dye are used to create a patriotic colored fish for the fourth of July. Orange dyed versions are sold with naturally colored black fish during the Halloween season.Jelly Beans & Bubblegum Parrots - These are painted versions of the Blood Parrot, a fish that is created by crossbreeding certain species of cichlids. The hybrid fish are dyed bright colors, such as blue, purple, green, and red. Like other dyed fish, many do not survive the process, and those that do often have a damaged immune system.fish tank 4ft x 2ft how many gallonsBlueberry Oscars - Albino Oscars are injected with dye to give them a brilliant blue color. fish tank 4ft x 2ft how many gallonsRecently additional colors have appeared on the market, similar to the Jelly Bean Parrots.Painted Corys - To make them more attractive to potential buyers, some corys are now being injected with dyes to color their tail or other parts of their body.fish tanks new plymouth

Painted Botias - Even though blue botias exist in nature, dyed specimens are now appearing on the market. They are dye injected to create a more brilliant blue, apparently to enhance their sale.What can you do about it? Painted fish continue to exist because of demand. Next time you visit a pet shop, think twice about purchasing unusually colored fish. Every time someone purchases a painted, dyed, or tattooed fish, they unwittingly contribute to the continuation of this practice. Let shops that carry these fish know you do not approve by not buying those fish.There are lots of reasons people use galvanized tanks in aquaponics systems. They are cheaper than stainless, they are durable, and they are readily available. Galvanized steel can cause problems in aquaponic systems, however; if you are thinking about using one for your aquaponic system, it could save you some trouble down the road to know what you are getting into. Galvanizing is a process where the manufacturer dips the metal tank in a bath of molten zinc at a temperature of around 840 °F (449 °C).

This is usually to prevent corrosion over time, and to provide a cheaper alternative to stainless steel. Zinc is a common micronutrient for plants. This leads some people to think it is safe for aquaponics systems. While it is true that plants can tolerate pretty high zinc levels in solution, fish cannot. Water quality guidelines can be found online if you know where to look. We often recommend technical information from ATTRA or the Purdue Agricultural Extension. Purdue levels of zinc be kept between .03 and .05 ppm. Most fish will become stressed at .1 to 1 ppm, and will start dying off at 4-8 ppm. According to the American Galvanizers Association: "The biggest factors in the zinc corrosion rate in fresh water are dissolved gasses, hardness/mineral rate, flow rate, and other ions/chlorides, hardness of the water and the pH levels." These factors make it hard to predict exactly how much zinc will be released from your tank. The aquaponic community has a number of discussions related to this topic.

A big thanks to , of the Backyard Aquaponic community, who shared a detailed description of his struggle with galvanized steel tanks. You may have seen examples of someone painting their galvanized tank with a heavy weight epoxy, or a fish safe polymer of some sort (eg. This has proven successful in some situations, and can be considered if it is too late to choose a different tank. The danger in this option is that new tanks may have an oily layer left over from the manufacturing process, which makes it difficult for the paint to adhere to the surface of the galvanized. Over time, your system may flake or otherwise allow more zinc into the water. If you have an old tank laying around, you may be able to avoid this problem, although using old tanks can lead to other types of problems. We have seen enough mishaps in the aquaponic system startup phase to recommend avoiding this solution. Instead, we recommend finding an alternative to galvanized steel tanks. If you already have a galvanized tank, and you won’t be investing in a new tank, you might choose to line the tank with something.

can be used, although it is a little pricy. Also, to get a good fit you will need to using a sealant (WARNING! Intense elevator music in this tutorial). If you are handy, you can build your own tank out of plywood using sealants and/or a pond liner. You can get creative with materials and with designs. John Kohler, of Growing Your Greens, gives us a walkthrough on a sweet on his Youtube channel. This tank was built using just 2x4 lumber and a special seamless coating. Tune in at minute 15:30 to get right to the DIY goodness. There may be a size limit to how big you can build using your own materials. You may choose a long, trough like design to help keep things manageable. The difficulty is to build a large enough tank while eliminating leaks and weak points. Most regions will have at least one or two roto molding (rotational molding) companies nearby. Common products will include septic or holding tanks. Many companies offer specific products for agriculture, although as long as the materials are neutral they will be fine for fish cultivation.