Saltwater

Marine Snow Plankton Diet for Reef Aquariums — 500 ml Bottle

Reviews

5.0/ 5

Average of 11 reviews

Brand Two Little Fishies

  • 5 stars 11
  • 4 stars 0
  • 3 stars 0
  • 2 stars 0
  • 1 star 0
Marine Snow Plankton Diet for Reef Aquariums — 500 ml Bottle

Product description

Marine Snow Plankton Diet is supplied in a 500 ml ready-to-use bottle and is intended to reproduce the biogenic suspended matter often referred to as "marine snow." The formulation contains several phytoplankton species, microscopic zooplankton, dried seaweed meal and additional organic components that together simulate the small particles and dissolved matter found in natural seawater.

Designed for animals that feed from the water column, this suspended plankton mix offers a natural feeding medium for corals, feather dusters, fan worms, filter feeders and the small meiofauna that sustain reef ecosystems. It helps maintain activity in the water column and provides a diverse array of nutrients beyond single-source feeds.

To use, shake the bottle thoroughly and introduce the product into a strong current so it disperses and remains suspended. For spot feeding, dose several times a day as needed; for steady supplementation, deliver the product continuously with a drip-feeding arrangement or a peristaltic dosing pump. Rapid circulation encourages fine particle distribution and natural feeding behaviors.

Packaging and provenance: the formula comes from a specialist reef brand founded by a well-known reef author and hobbyist, and is produced with reef-keeping needs in mind. The concentrate is intended to be part of a varied feeding program rather than a sole diet, complementing frozen and other prepared feeds to broaden nutritional input for captive corals and invertebrates.

Pros

  • Mimics natural marine snow with mixed plankton composition
  • Stays suspended when added into strong flow for filter feeders
  • Can be dosed manually or with continuous drip/peristaltic systems

Cons

  • Requires thorough shaking prior to use
  • Needs careful dosing to avoid water quality issues
  • Perishable — best stored as directed for longevity

VerdictA ready-to-use plankton concentrate formulated to mimic the particulate organic matter in ocean water, supporting suspension feeders, corals and microfauna in home reef systems. The product mixes phytoplankton and zooplankton strains with seaweed meal and other suspended components to create a nutritious, water-column food source. It disperses quickly when added to active flow and can be used inte

Reviews

  1. hunt 5/5

    Regular part of my routine

    I rely on it three times weekly in my 180 g mixed reef.

  2. Jessica donovan 5/5

    Compact and effective

    Small bottle with a concentrated formula — works well.

  3. Julia E Romero, Para mi fue exelente, en 15 días ya mis dolores de rodillas y ca 5/5

    Helps prevent rot in irrigation reservoirs

    I used it to prevent mold in water tanks for my African violets. It worked well and I recommend it.

  4. david fagnan 5/5

    Works very well

    My corals love it. Very effective product.

  5. Daniel k 5/5

    Corals respond well

    My corals eagerly take this and it performs reliably.

  6. michael m. 5/5

    Solid product

    High-quality formula — performs as expected.

  7. Matt 5/5

    Valuable for a range of tank inhabitants

    Good for SPS and soft corals and also benefits small critters like pods.

  8. Ruth 5/5

    Exactly as advertised

    Product arrived and worked just as described. Thank you.

  9. Amber M. 5/5

    A reef keeper’s staple with a few handling notes

    After a few years in the hobby I added this to my routine and my corals and an anemone improved noticeably. Important tips: keep chilled in the fridge, shake thoroughly before use, and turn off mechanical filtration or skimming briefly so you don’t remove it immediately. I fed weekly combined with frozen foods; more frequent feedings gave the corals more color but raised phosphates.

  10. Jennifer C 5/5

    Excellent for keeping the water column active

    This plankton mix keeps particles suspended so my filter-feeders and corals can graze. It has a viscous texture, so I dose it directly into a powerhead stream so it gets broken into tiny pieces. When I feed, the whole tank livens up — fish, corals and even my brittle star show interest. I always include this product in my feeding rotation.

  11. Ben/Jen Langford 5/5

    Improved coloration when combined with other feeds

    I alternate this with other food types to provide variety. My corals show deeper colors since adding it, though I also use other supplements. Refrigeration helps with drip counting and avoids overfeeding.

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