Fish lives in environments with a wide variety of chemical characteristics (fresh, brackish and seawater, acidic, alkaline, soft and hard waters). From an osmoregulatory point of view, fish have developed several mechanisms to live in these different environments. Fish osmoregulation has always attracted considerable attention and in the last years several studies have increased our knowledge of this physiological process. In this book several specialists have analyzed and reviewed the new data published regarding fish osmoregulation. The chapters present an integrative synthesis of the different aspects of this field focusing on osmoregulation in specific environments or situations, function of osmoregulatory organs, general mechanisms and endocrine control. In addition, interactions of... Less

If every freshwater angler could have just one book on fishing, this would be the one! Stunning illustrations of more than 170 species are included. More than just a guide to fish identification, inside you'll find information on where the fish live, their size range, their fighting ability and table quality. Plus you'll get tips on tackle, bait, and the techniques you'll need to hook up.

Health From The Sun PFO Pure Cod Liver Oil Capsules - 90 Fish SoftgelsHealth From The Sun PFO Pure Cod Liver Oil Capsules is pure Norwegian cod liver, not a blend of cod and other fish oils.  PFO Cod Live Oil is pressed from fresh fish caught in deep sea cold waters and meets USP (United States Pharmacopeia) requirements for purity and safety.  PFO Cod Liver Oil has a natural, light juicy orange flavor and no fishy aftertaste.  Each 1,000 mg softgel contains naturally occuring Vitamins A and D plus omega-3 EPA and DHA, intended to provide nutritional support for healthy immune system function. Pure Norwegian cod liver oil; not a blend from cod and other fish Delicious natural orange flavor Provides naturally occurring vitamin A and D, plus omega-3 EPA and DHA Lipase added for improved... Less

This book provides a synthesis of taxonomic and ecological information on New Zealand’s freshwater fish fauna. New Zealand has been isolated in the southwestern Pacific Ocean since it separated from Gondwana during the Cretaceous period, some 80 million years ago. This prolonged geological isolation, combined with the islands’ very vigorous geological history, impacted by oceanic submergence, tectonic activity, mountain building extreme volcanism, and great climatic variability, create a dynamic scenario within which the New Zealand biota, including its freshwater fishes, have evolved over millions of years. These impacts have contributed to a highly dynamic biological history with undoubted though little understood extinction and vigorous colonisation of the islands’ fresh water. One of... Less

Fresh Catch Fish Oil Omega-3 EPA/DHA Orange Flavor 8 fl oz Liquid - Barlean's Fresh Catch Fish Oil signature formula features the absolute highest quality fish oil. Fresh Catch Fish Oil is a pristine source of ultra-purified pharmaceutical grade fish oil featuring naturally occurring levels of EPA and DHA for your vibrant health and energy. Fresh Catch nutritionally supports heart, joint, bone, skin, hair, nail, mental and hormonal health. It also maintains healthy cholesterol and blood glucose levels already within the normal range as well as promoting energy.

MACRO FOOD MACRO ALGAE PLANT FEED CONCENTRATE (SAFE FOR LIVE FISH AND INVERTEBRATES) 4 OUNCE BOTTLE This fertilizer is specially formulated for commercial growing of macro algae and water plants in conjunction with live animals in the same system. Commercial strength formula. Contains very low levels of primary nutrients, Phosphates and Nitrates. CONTAINS: Trace minerals, metals and vitamins, such as Chelated Iron, Iodide, and other essential trace minerals, Vitamins such as B12, Biotin, Th

Fresh Catch Fish Oil EPA/DHA Orange 16 fl oz Liquid - Barlean's Fresh Catch Fish Oil is ideal for people who are seeking high-quality fish oil at a great price. This unique formula is a pristine source of ultra-purified, pharmaceutical- grade fish oil, delivering vibrant health and energy. Fish oil helps promote healthy joints, bones, skin, hair, nails, heart, eyes, brain and more.

This fish pot proves that classic blue and white have a timeless appeal that's eternally fresh. Use the piece as a planter in the sunroom (you'll need to add a liner if you use it with live plants) or anywhere you need to add some color. Exclusively o...

Barlean's Fresh Catch Fish Oil is for those who aspire to nutritionally support the optimal structure and function of: - Heart Health - Joint Mobility & Bone Density - Healthy Cholesterol Levels - Healthy Blood Glucose - Eye Health - Visual Acuity - Energy & Endurance - Mental Health, Wellness and Acuity - Skin, Hair & Nail Health - Sexual & Hormonal Health Shake well. 1 tsp daily with a meal. Refrigerate for quality. A cloudy appearance is natural. Pure & pristine, ultra-purified cold water deep-sea fish oil from anchovy, sardine and mackerel, natural citrus flavoring, FreshLok antioxidant containing rosemary extract, ascorbyl palmitate, ascorbic acid, soy lecithin and d-alpha tocopherol to ensure freshness. BARLEAN'S, barlean's oils,barlean's organic oils,barleans... Less

These Tervis Tumblers come in a set of 4 and are Guaranteed for Life and are Made In The USA!Each Tervis Tumbler takes 7-10 days to ship as they are all made to order. This means when you place your order to Terivs Tumblers they are going to built your Tervis just for you! Each tumbler is carefully hand-assembled to meet the high-quality standards.Tervis Tumblers are virtually indestructible! Tervis want your Tervis Tumblers to work well & look great forever. Thats why Tervis puts so much effort into ensuring they are nothing short of superior quality. But if, despite their uncompromising dedication, your Tervis Tumbler should become defective in any way, just contact Tervis & they will gladly replace it.Keeps Hot Drinks Hotter & Cold Drinks Colder Longer Double-walled insulation does... Less

MACRO FOOD MACRO ALGAE & PLANT FEED CONCENTRATE (SAFE FOR LIVE FISH AND INVERTEBRATES) 2 OUNCE BOTTLE This fertilizer is specially formulated for commercial growing of macro algae and water plants in conjunction with live animals in the same system. Commercial strength formula. Contains very low levels of primary nutrients, Phosphates and Nitrates. CONTAINS: Trace minerals, metals and vitamins, such as Chelated Iron, Iodide, and other essential trace minerals, Vitamins such as B12, Biotin, Thiamin and others. Formulated for feeding plants and macro algae in an established system that contains live invertebrates and fish and corals. Both freshwater and saltwater use. Aquariums and ponds alike will benefit from this feed.

This fish pot proves that classic blue and white have a timeless appeal that's eternally fresh. Use the piece as a planter in the sunroom (you'll need to add a liner if you use it with live plants) or anywhere you need to add some color. Exclusively ours. Fish pot is handcrafted of porcelain with hand-painted details and hand-applied decals; 20"Dia. x 17"T. Rubberwood stand has a white finish; 15"Dia. x 9.5"T. For indoor, decorative use only.

Fish Oil Lemon Flavor 16.9 oz (500 ml) by Carlson Labs. The Very Finest Fish Oil comes from deep, cold, ocean-water fish. It is processed and bottled in Norway to ensure maximum freshness. Take by the teaspoonful, mix with foods, try it on salads! It has a refreshing lemon taste.THIS PRODUCT is regularly tested (using AOAC international protocols) for freshness, potency and purity by an independent, FDA-registered laboratory and has been determined to be fresh, fully potent and free of detrimental levels of mercury, cadmium, lead, PCB's and 28 other contaminants. These statements have not been evaluated by the Food and Drug Administration (FDA). These products are not meant to diagnose, treat or cure any disease or medical condition. Please consult your doctor before starting any... Less

Barlean's Fresh Catch Fish Oil is for those who aspire to nutritionally support the optimal structure and function of:o Joint Mobility & Bone Density*o Skin, Hair & Nail Health*o Sexual and Hormonal Health*o Heart Health*o Eye Health - Visual Acuity*o Energy & Endurance*o Mental Health, Wellness & Acuity*Purity Guaranteed - Ultra Purified.Free of mercury, lead, PCBs and other contaminants.

This is a brand new multi-function extremely powerful external canister filter. It is perfect partners for all fresh water and saltwater aquariums up to 200 gallons. It has 530 GPH flow rate. The filter is easy to set up, maintain and clean. It provides mechanical, chemical and biological filtration. Please do take your time to find out more details about this powerful accessory for your aquarium. Your satisfaction is guaranteed:) Good for up to 200 gallon fish tanks Dimension:11.5 X 11.5 X 29

Aquaworld Superbait Live Replacement Bags Assembly 15"l X 24"w 20"d (28 Gal) . This innovative transom-mounted bag keeps bait lively and healthy by circulating fresh water from the top of the bag, so scales and other debris are flushed from the bottom out through an overflow channel. Restricted inflow prevents fish from exhausting themselves Bracket assembly sold separately

Algaway 5.4 Algae Control for Fresh Water is EPA registered to rid your home aquarium of algae.Features include: - E.P.A. registered- Controls algae in aquariums- Fast acting- Will not harm fish or Live ornamental plants- Freshwater aquariums

This fish pot proves that classic blue and white have a timeless appeal that's eternally fresh. Use the piece as a planter in the sunroom (you'll need to add a liner if you use it with live plants) or anywhere you need to add some color. Exclusively o...

Fish Oil Orange Flavor 16.9 oz (500 ml) by Carlson Labs. From Norway: The finest fish oil from deep, cold ocean-water fish. Bottled in Norway to ensure maximum freshness. Refreshing natural orange taste. Take by the teaspoonful, mix with foods, and try it on salads!THIS PRODUCT is regularly tested (using AOAC international protocols) for freshness, potency and purity by an independent, FDA-registered laboratory and has been determined to be fresh, fully potent and free of detrimental levels of mercury, cadmium, lead, PCB's and 28 other contaminants. These statements have not been evaluated by the Food and Drug Administration (FDA). These products are not meant to diagnose, treat or cure any disease or medical condition. Please consult your doctor before starting any exercise or... Less

Hatch'n Feed brine shrimp hatcher from Tom /Oscar Enterpris es Approximate dimensions: 5"W x 8"H x 2"W Great for feeding reef tanks, discus and raising fry Patented Brine Shrimp Hatchery. Feed live food to your fish, nauplii simply swim out of Hatchery into the aquarium after hatching. The eggs start hatching in about 18 to 24 hours. Hatched shrimp will swim out into the aquarium water as they mature. Simple to use, easy to feed your fish. Hatch'N Feeder can be used in either fresh or salt wate

NEW! Aquarium Pharmaceuticals MelaFix 16 oz Bottle Heals open wounds & abrasions, treats fin and tail rot, eye cloud, mouth fungus and promotes regrowth of damaged fin rays & tissue. Will not adversely affect the biological filter, alter the pH, or discolor water. Safe for reef aquariums and live plants. For use in fresh or salt water. Melafix is a breakthrough antibacterial remedy that uses a derivitive of the Melaleuca (Tea Tree) to treat bacterial infections in fresh and saltwater fish. Rapidly repairs damaged fins, heals open wounds and ulcers, stops mouth fungus, and treats fin and tail rot. Safe for reef aquariums and live plants. Causes rapid growth of new fins and tissue in as little as 4 days of treatment. Safe for scaleless fish, fry, and invertebrates. Will not affect pH, stain... Less

Barlean's Fresh Catch is a pure & pristine source of purified pharmaceutical grade fish oil providing optimal levels of EPA and DHA to bring you vibrant health and energy.Barlean's Fresh Catch Fish Oil is for those who aspire to nutritionally support the optimal structure and function of:-- Joint Mobility & Bone Density-- Skin, Hair & Nail Health-- Sexual and Hormonal Health-- Heart Health-- Eye Health - Visual Acuity-- Energy & Endurance-- Mental Health, Wellness & Acuity

Barlean's Fresh Catch Fish Oil Orange Flavor 16 fl. oz. (473 mL) Barlean's Fresh Catch Fish Oil Orange Flavor is ideal for people who are seeking the absolute highest quality fish oil at the best value. Fresh Catch Fish Oil is a pristine source of ultra-purified pharmaceutical grade fish oil providing naturally occurring levels of EPA and DHA for your vibrant health and energy. Fresh Catch includes all of the quality attributes found in the entire Fresh Catch line of quality fish oils, it is ideal for those who seek a naturally occurring, well-balanced ratio of EPA, DHA. Barlean's guarantees that Fresh Catch Fish Oil is ultra-purified and free of mercury, lead, PCBs and other contaminants. Fresh Catch Fish Oil is for those who aspire to nutritionally support the optimal structure and... Less

6 live GloFish & aquarium kit shipped direct to your door Start enjoying your new desktop aquarium the same day Aquarium kit comes complete with filtration, lighting, and more! Give your home or office some glow with this easy-to-keep desktop aquarium system! GloFish Live Fish & Aquarium Set includes everything you need to set up and enjoy GloFish right out of the box - even the fish! The complete kit includes a 1.5 gallon aquarium, LED lighting system, filtration, air pump, gravel, decorative plants, food, water conditioner, and 6 GloFish (2 each color - shipped separately). Fluorescent GloFish are the first designer-bred Danios to come in three neon colors: Starfire Red, Electric Green, and Sunburst Orange. You'll receive 2 of each! GloFish are not dyed and their color (which is... Less

50 + 5 LIVE MATURE FRESH WATER CLAMS HAND PICKED AND INSPECTED DAILY AVERAGE SIZE - LARGE 1-1/2" -- 1-3/4" GREAT FOR TROPICAL FISH TANKS, KOI PONDS OR SMALL BACKYARD POND. CLAMS EAT ALGAE & BOTTOM WASTE. HELPS KEEP WATER AND GRAVEL CLEAN.