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PurpleUp - uses a unique dual method approach to coralline algae acceleration. This approach is so unique that PurpleUp has been awarded a US patent (US patent No. 7,565,883). It contains ionic calcium; which immediately raises dissolved calcium levels in your aquarium water. At the same time Super Sea Calcium (a 10 micron aragonite powder derived from natural seawater) targets the live rock surface. This dissolves in situ; delivering calcium, strontium, magnesium, and carbonate right where it's needed. PurpleUp also replenishes iodine; an essential element for coralline algae tissues that quickly becomes depleted in closed systems. PurpleUp is not a fertilizer, it does not promote the growth of nuisance algae.
SKU | 3591168 |
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Primary Brand | CaribSea |
Days to Ship | Ships Next Business Day |
Weight | 16 OZ |
Personalized Item flag | No |
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Reef Additives
Blue Aquarium Gravel Accent
Aquarium Calcium Carbonate
Aquarium Plant Enhancement
Aquarium Rocks & Coral
Aquarium Salt & Minerals
Premium Aquarium Rocks
Fish Tank Gravels 20 Lbs
Aquarium Gravel Accent
Fancy Corals For Aquarium Tank
Java Moss For Aquariums
Reef Tank Corals
Aquarium Phosphate Remover
Ceramic Aquarium Media
Large Coral Reef Decoration
Saltwater Sand & Substrates
Colorful Gravel For Aquariums
Coral Food
Pink Aquarium Plants
Black Aquarium Plant
CaribSea Aquarium Rocks & Coral
CaribSea
CaribSea Saltwater Fish Shop
CaribSea Saltwater Plants & Decor
CaribSea Aquarium Sand, Gravel & Substrates
CaribSea Saltwater Sand & Substrates
CaribSea Aquarium Décor
CaribSea Freshwater Sand, Gravel, & Substrates
Coralife Reef Additives
Penn Plax Aquarium Rocks & Coral
Red Sea Reef Additives
Imagitarium Saltwater Sand & Substrates
Seachem Saltwater Fish Shop
Coralife Saltwater Fish Shop
Microbe-Lift Saltwater Fish Shop
Tropic Marin Aquarium Salt & Minerals
Coralife Aquarium Water Care
Imagitarium Aquarium Rocks & Coral
Seachem Reef Additives
Lifegard Aquatics Aquarium Rocks & Coral
Rust colored algae in both of my 10 gallon tanks after switching from gravel to sand substrate. What can I do?
Can I use Algecide for fish tanks in his tank? There is a lot of algae growth on the rocks and on the side of the tank. Is there any other advice to help me remove it?
When using aquarium salt to help treat ich how much do I use? The box says 1 teaspoon per gallon and everything that I have read says 1-5 tablespoons per gallon. I've raised my temp up to 82 so far.
Best foods for 29gallon tank with 4Rosaline Sharks, 4Congo Tetras, 1large bushy nosed plecostamus. Vitamins?
Hi can use a natural human calcium supplement,say ground coral,for my baby sulcate?
I am setting up a new 55 gallon tank never used abstract can u buy now and use late? Would 110 pound be enough to have a three inch bed
I just purchased Imagitarium Ammonia-Reducing filter media cubes from Petco and there are no instructions for how to use. I have a 5 gallon tank with a submerged Built-in filtration system how many cubes do I use and how do I put them in my filter? Please provide the instructions thank you for your time.
hello do you sell marine phytoplankton epa for dogs and cats from mr ros? I saw it on amazon and would like to buy it at my local shop thanks
I have a 10 gallon fish tank and I have about ten fish (plattys,mollys and cat fish not algae eating) and I have algae all over my rocks. How do I get it off?
I have a fish tank my first with 6 Angel fish, want to know what's the best type of fish to ad to give it a beautiful decorations
Hello! I'm looking to add some additional fish to my 36 gallon reef tank. So far, I have an orange firefish, 2 ocellaris clowns, a fire shrimp, a peppermint shrimp, and 4 blue legged hermit crabs. Do you have any recommendations other than damsels?
I've been giving my guinea pigs this for a supplement and it's been working great. When I got Sebastian he was 3 months so I only did 16 drops, but Sincestian is now 8 months I was thinking putting the full dose of 32 drops in the water. But Cosmo is only five months. If I went to 32 drops would it be bad for Cosmo? I do have two water bottles but they share everything so either way he will drink the other bottle.