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The Selcon will have a refrigerated life of approximately 12 Months maximum. There is not a great way to tell, and the negative effect of using old selcon won't be bad, some of the effectiveness of certain parts will have worn down.
Selcon Concentrate Ingredients
- Selco Highly Unsaturated Fatty Acids; Marine lipids - 200 mg/g
- Stabilized Vitamin C - 200 mg
- Vitamine B12 Cyanocobalamin - 240 mcg
Manufacturer Instructions for Use
Filters may continue to run.
- 1. Soak freeze-dried or frozen foods with .5 mL of Selcon in a plastic cup.
- 2. Fill cup with a small amount of water to make contents easier to pour.
- NOTE: Water will cloud temporarily - benefiting all filter-feeding invertebrates.
- 1. Feed 1.0 mL of Selcon to a portion of live brine shrimp.
- 2. Aerate heavily to increase nutritional value.
- NOTE: Wait 12 hours before releasing shrimp into tank.
- 1. For invertebrates, add at the rate of .5 mL of Selcon Concentrate per 50 gallons of aquarium water.
- NOTE: Use less if water does not clear overnight.
*Selcon cannot be shipped to Canada. For more information please see our shipping policy here.
Nice supplement By Larry on 4/25/2016Larry would recommend this product to a friendI soak my frozen food with a little tank water and Selcon once a week. Fish seem to like it and I feel like it helps with their overall health and color.
Amazing product! By KUBA on 3/11/2016KUBA would recommend this product to a friendThis stuff is amazing! The fish went crazy fighting over food.... yes it increased their appetite by a ton. I also gave some socked shrimp to my NEMS, my BTAS bubbled up allot and colored up. This is funny i found out that i have one more BTA than I thought (it never bubbled up in the past )
AMAZING PRODUCT GET IT!
Great Product By Chris on 1/7/2016Chris would recommend this product to a friendI use this twice a week and my tank is happy and healthy. I always trust and value the opinions and advise offered from BRS.
Great Product and noticeable improvement By Tam on 9/30/2015Tam would recommend this product to a friendMy anemones dance when I feed them frozen food soaked with Selcon. My fish are also getting fatter after I started using Selcon with food daily.
Fish love it By Benjamin on 9/15/2015Benjamin would recommend this product to a friendI add this to frozen food about every other feeding. There is noticeable difference to how the fish eat when using to not. Clearly the fish love this stuff. Whether it makes an impact on their health, I don't know, but they sure do scramble for the food pieces more when this is mixed in.
Good stuff! By Larry on 5/28/2015Larry would recommend this product to a friendI soak my frozen food in a little bit of water with Selcon to add healthy nutrients for my fish.
Greatest Additive! By Ozzie on 4/2/2015Ozzie would recommend this product to a friendMy fish and corals love this stuff, just some drops in a little container with either pellets, flake or frozen brine and that's it!
Great Feeding Additive By Benjamin on 3/11/2015Benjamin would recommend this product to a friendLove this product been useing it for 3 years, never purchased on BRS before was happy to find it in there inventory. Thank you BRS!! I add it to ny LRS frozen foods fish seem to be much happier.
Anthias Saver By Chris on 5/4/2014Chris would recommend this product to a friendThis stuff is great at getting finicky fish such as Anthias to eat. It has a very strong smell which I believe the fish react too. I've also seen benefits in use during QT to help fish recover from diseases or bacterial infections faster. I've also seen better coloration and size (bulk) in all my fish after a few months of continued use.
I add about .5ml to a very small amount of tank water with my frozen cubes of Mysis or Spirulina Brine while thawing. The small bottle has lasted me about 3 or 4 months when using 2/3 times a week.
My fish are spoiled By Jordan on 4/20/2014Jordan would recommend this product to a friendIf I am not soaking in selcon, my fish do not have nearly the appetite.
Best Food Additive! By Nelson on 4/3/2014Nelson would recommend this product to a friendI soak my frozen foods in Selcon 3-4 times a week for added nutrition. When I place the frozen cubes in a container with water I add .5-1ml while the food is thawing to allow it to soak in. My fish go crazy for the enhanced food. Their will be some cloudiness when feeding but it will soon clear up. Many of my corals and filter feeders really perk up when using it too. Extra nutrition all around! Even the small bottle will last a good long while if you follow the directions.
Fish love it! By Mark on 3/13/2014Mark would recommend this product to a friendI wanted to make sure my fish were eating healthy, and have been feeding frozen food, but it likely doesn't have all the nutrition fish may need so got the Selcon. My fish love it, and now I think some of them have gotten spoiled and won't eat it or eat as vigorously without it! When adding it to the food, just add it by drops instead of the recommended quantity to use less as I believe less is sufficient.