Blackwater Gold-N Professional Diet 40lb

$188.45 $141.34
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Gold-N combines ingredients with many micro-nutrients and vitamins as well as other ingredients to help digestion and maximum uptake of nutrients. This is a favorite of those keeping champion and show-grade fish. It is used by professionals worldwide. Blackwater Creek also uses it as a grind to feed small fish for fast growth and good body shape. This diet is fortified with probiotics including Bacillus subtilus and Aspergillus oryzae in sufficient quantities to maximize digestion while minimizing waste output.


High quality fish meal and shrimp meal make up over 60% of this diet. It has no fillers and promotes better digestion. This is why so many hobbyists are discovering that you don't have to pay a lot to provide your fish with the top diet available for Koi.


Many people who have not taken the time to dig deep into Koi nutrition may judge a koi food on price alone. This perception that "if it costs more, then it must be better" allows some people selling fish food as koi food to charge a high price for an inferior product (Tilapia food, Catfish food, etc.). These are not the best for your Koi. Blackwater Gold-N Professional Diet is! 


Gold-N is only available in medium pellet size.

Medium Pellets - 4.8mm Floating Pellets


FEEDING INSTRUCTIONS: Feed at least twice a day, as much food as your fish can consume in 10 minutes. If there is any food left, you have fed to much - remove excess.

STORAGE RECOMMENDATIONS: Food should be stored in an air tight container when kept longer than 1 month to help eliminate the chance of bugs.

Guaranteed Analysis

Crude Protein Min 40%

Crude Fat Min 10%

Crude Fiber Max 4%

Phosphorus Min 1%

Moisture Max 10%



Fish Meal, Wheat Flour, Dried Kelp, Alfalfa Meal, Rice Bran, Soy Protein Isolate, Fish Oil, Dehulled Soybean Meal, Corn Gluten Meal, Ground Wheat, Poultry By-Product Meal, Blood Meal, Spinach, Propionic Acid (a preservative), Yeast Culture, Ascorbic Acid, Beet Powder, Dried Baciilus licheniformis Fermentation Product, Brewer’s Dried Yeast, Asparagus, Anise, Vitamin A Supplement, Vitamin D3 Supplement, Vitamin E Supplement, Vitamin B12 Supplement, Riboflavin Supplement, Niacin Supplement, Calcium Pantothenate, Menadione Sodium Bisulfate (source of Vitamin K activity) Folic Acid, Thiamine Mononitrate, Pyridoxine Hydrochloride, Biotin, Calcium Carbonate, Zinc Sulfate, Ferrous Sulfate, Magnesium Oxide, Manganese Sulfate, Copper Sulfate, Ethylenediamine Dihydriodide, Cobalt Sulfate, Sodium Selenite

We often get asked what size pellet should I feed my fish, below is a chart to help guide you through the deciscion process. Remember if you have a mixed size pond your larger fish will eat the smaller sized pellets.

Koi & Goldfish Pellet Size Feeding Chart
  Peanut Food
Small Pellet
Medium Pellet
Large Pellet
Baby Koi/Fry      
3-4 inches      
4-6 inches      
6-8 inches    
8-10 inches    
10-12 inches    
12 inches plus  


  • 4
    Customer review

    Posted by Charlene B. on 8th Oct 2019

    I 100% recommend black water creek fish food! I am not a review writer but I feel my success in happy vibrant fish is because of the food I have fed in last 3years Have had a koi pond in my back yard for 15 plus years. I always had water problems and fish with health issues, since feeding different types of koi food offered here my koi changed almost immediately. With gold n their color became vibrant and they are thriving they also go crazy over the shrimp treats that sink. I have purchased different foods offered by blackwater creek and the only one they don’t go crazy for is the floating sticks haven’t lost a fish since starting this product line. I feel it gives them the nutrients to store through winter in the northeast. Only reason I didn’t give 5 stars is because of the poultry by product . I have Rottweilers and I know what poultry by products on a food label means.. however it is way down on list of ingredients so I have overlooked it and don’t let my dogs eat it if a couple pellets fall Thank you bwck