Best Shrimp Food UK: Choosing the Right Food for Your Colony

Start with one everyday food you can portion easily. Choose Niblets for small sinking wafers or Spirulina Complete for breakable tablets. Add Snowflake for supplementary grazing or Nettle for occasional plant-based variety. Consider a specialist powder if you have small shrimp that struggle to reach larger pieces.

A note about this comparison: I’m Richard James, the keeper behind ShrimpKeeper and creator of ShrimpKeepingAnswers (formerly FishKeepingAnswers). I sell the ShrimpSense foods discussed here and use the foods sold in this shop in my own tanks. This guide explains the differences within our range; it is not an independent ranking of every shrimp food sold in the UK.

Which shrimp food should I choose?

Start with the format and feeding role that suit your colony. You do not need to buy every food in the range.

Food	When to use it
Niblets	Everyday feeding. Small sinking wafers make it easy to see where your shrimp are feeding.
Spirulina Complete	Everyday feeding. Break a sinking tablet into smaller pieces to portion it or use more than one feeding spot.
Snowflake Pellets	Supplementary grazing. Soyabean-hull pellets soften and open into flakes.
Nettle Pellets	Occasional plant-based variety alongside an everyday food.
Protein Punch	Specialist powdered food for growing colonies. Follow the portion guidance carefully.

Shop freshwater shrimp food

Check each product page for current availability and its feeding directions.

Niblets or Spirulina Complete: where should I start?

Choose Niblets if you prefer compact wafers

ShrimpSense Niblets are small algae wafers designed for everyday freshwater shrimp feeding. Their 5 mm format gives shrimp a defined place to gather and graze. The recipe includes spirulina, spinach, alfalfa, fish meal, krill meal and molluscs.

They are a useful starting option if you want a compact wafer rather than a pellet that spreads into flakes. Begin with a small amount and use your colony’s appetite to judge the next portion.

Choose Spirulina Complete if you prefer sinking tablets

Spirulina Complete is another everyday option, using sinking tablets containing 10% spirulina alongside ingredients including krill and Gammarus. The tablets soften gradually and can be broken up to control portions or spread food between feeding spots.

The practical difference: Niblets offers compact mini wafers; Spirulina Complete offers tablets you can break into smaller pieces. Both contain animal-derived ingredients, so neither should be described as a purely plant-based food.

You do not need both to get started. Choose the format you find easiest to portion, then review how quickly your shrimp eat it and how much remains.

Snowflake pellets: a different way to graze

Snowflake pellets are made from 100% soyabean hulls. In water, they break apart into soft flakes, giving shrimp a different texture and feeding format from a wafer or tablet.

Use them as part of a varied routine rather than treating them as a complete diet on their own. Add a small amount, watch how the colony grazes and avoid adding more while a substantial amount remains.

Snowflake is not a “set and forget” holiday food. Like other foods, uneaten material can affect water quality as it decomposes. Check leftovers daily and remove excess if it is accumulating or no longer being grazed.

Nettle pellets: simple plant-based variety

Nettle pellets contain 100% dried stinging nettle. They soften gradually and add a plant-based option alongside your everyday prepared food.

They are a way to vary ingredients and texture, rather than a promise of better colour, breeding or successful moulting. Those outcomes also depend on the shrimp, water conditions and the wider tank environment.

Feed sparingly, check after a few hours and remove significant uneaten food. Adjust the next portion to what your colony actually eats.

Build a simple feeding routine

Start with one everyday food. If you want to add variety, consider a small amount of Snowflake or Nettle on a different feeding occasion, adjusting the overall amount rather than adding extra food on top of an already generous routine.

Biofilm and other grazing surfaces are also part of the feeding environment. Prepared food should be considered alongside the natural food already present in the tank. See the guide to shrimp nutrition for more context.

• Start small. Colony size, other tank inhabitants and available grazing all influence appetite.
• Follow the guide for that food. A wafer, tablet, pellet and spoonful of powder are not equivalent portions.
• Check leftovers. Remove significant uneaten prepared food after a few hours; for Snowflake, check daily and remove excess that accumulates or is no longer being grazed.
• Adjust before adding more. If food regularly remains, reduce the next portion and review the routine.

For more detail, read how much to feed your shrimp and how often to feed them.

Common questions

Is one food best for every shrimp tank?

No. A small established colony with plenty of grazing may need a different amount and format from a larger colony. Use the comparison to choose a starting point, then observe your tank.

Does shrimp food guarantee better colour or moulting?

No single food can guarantee either. Diet is one part of care, alongside genetics, appropriate water chemistry and stable conditions.

Should I add extra food before going away?

Avoid compensating for time away by adding a large extra portion. Plan around your own tank and colony; this comparison is not a holiday-feeding prescription.

Specialist foods to check separately

Vibrance and Protein Punch serve more specific feeding goals. Check the product pages for availability before planning them into your routine.

• Vibrance is a wafer food containing Gammarus, spirulina, seaweed and other ingredients. Its role in the range is colour-focused dietary variety; feeding it is not a guarantee of a particular colour result.
• Protein Punch is a fine powder containing Tubifex, shellfish and molluscs. Its small particles provide a different format for small shrimp to graze on. Powder can be easy to overfeed, so use the product’s portion guidance carefully.

Find the right food for your colony

Compare the format first, choose a manageable starting portion and keep checking what your shrimp actually eat. The aim is a useful feeding routine, rather than a cupboard full of products.