Alyssa's Seahorse Savvy

Sea Biscuit-Great Sand Sifters

Sale price Price $37.99 Regular price ~~$37.99~~

Sea Biscuit, Clypeaster rosaceus. Limited Availability. (Large size).

Approximate Size: ~3-4+ inches. Sizes, shapes, colors and patterns vary. Reach ~4-5+ inches maximum size.

Recommended Stocking: 1-2 Sea Biscuits per 40 gallons is recommended for maximum stocking density.

Reef Safe: Yes. These are considered reef safe meaning they are not known for harming other invertebrates, corals, or fish your aquarium.

Description:

Sea Biscuits are great sand sifters. We recommend a large size aquarium with plenty of sand for these since they are large in size. A 40 gallon or larger aquarium is recommended for these. Having at least an inch or more sand bed is also recommended for them to thrive. Our Sea Biscuits originate from Florida and are a fun addition to a a Caribbean themed tank. They are primarily nocturnal and most active at night. During the day this species will often stay in one spot. Sea Biscuits will help encourage a healthy aquarium sand bed by turning over the sand regularly and filtering it. These are really unique and we find them to be hardy giving proper care and good water quality.

For our seahorse customers these are safe to keep with larger seahorse species such as H. erectus as well as Dwarf seahorses, H. zosterae.

Having a diverse aquarium clean-up crew invertebrates helps keep your aquarium healthy and balanced as well as a more natural environment. Different invertebrates play different roles in your aquarium such as algae eating, detritus eating, waste eating and more. Having clean-up crew in your aquarium helps reduce the amount of manual maintenance (algae scraping, excess food and waste removal ect) you have to do. Invertebrates can help with the cleanliness of your aquarium glass, sandbed, and rocks. Having a diverse aquarium adds to the fun of keeping the aquarium with more viewing fun.

Recommended Water Parameters for Keeping Saltwater Invertebrates:

Our saltwater invertebrates are full strength saltwater animals. We highly recommend using RODI or distilled water for producing saltwater for your aquarium. Corals, macroalgae and other saltwater live animals can be sensitive to improper water quality or impurities that can come with regular bottled or tap water.

Recommended Measurable Saltwater Aquarium Parameters:

Specific Gravity: 1.023-1.025

pH: 8.1-8.4

Nitrates: Less than 20 ppm

Nitrites: 0 ppm, undetectable

Phosphates: 0 ppm, undetectable

Ammonia: 0 ppm, undetectable

Alkalinity: 8-12 dKH

Calcium: 350-450 ppm

Magnesium: 1250-1350 ppm

Temperature: 70-78 Fahrenheit

**Please make sure your aquarium is fully cycled and properly set up before adding any macroalgae, invertebrates, fish, and livestock to the aquarium. Information for cycling a saltwater aquarium can be found here: https://seahorsesavvy.com/blogs/news/cycling-a-saltwater-aquarium-for-seahorses.

**Invertebrates are sensitive to copper-based medications as well as freshwater or medicated dips and this is not safe for these species.

Shipping

We ship livestock orders out Monday-Thursday via UPS Priority Overnight service anywhere in continental US. UPS Saturday delivery is available in most areas and offered at checkout. Orders can be held for up to a week. If you need a particular arrival day, reply to your order confirmation email right after your order is placed with this request. Order shipping updates and notifications will be provided in your email. Orders may or may not ship out the same day an order is placed depending on cutoff times, order processing load, fasting of livestock, weather and other factors.

When finalizing an order please review our Acclimation, Shipping Information and Live Arrival Guarantee Information:

Acclimation Information: https://seahorsesavvy.com/blogs/news/acclimating-your-new-fish-invertebrates-corals-macro-algae-and-seahorses-to-your-aquarium

Shipping Information: https://seahorsesavvy.com/pages/shipping-information

Live Arrival Guarantee Information: https://seahorsesavvy.com/pages/live-arrival-guarantee

Please note: We are proud to offer a wide selection of diverse and healthy saltwater invertebrates. Color and appearance varies. Differences in lighting, glass, water parameters, and many other factors can influence how a specimen appears so it may appear different in your aquarium. We do not guarantee compatibility, color, exact size, exact species, shape of livestock. We quarantine and hold our invertebrates before offering them for sale. All invertebrates are housed in an invertebrate only system. We do not mix them with any other fish, macroalgae or other livestock. We have regularly checked through our specimens for pests. While we do our best to ensure all livestock is pest free, we do not guarantee any livestock is 100% pest free and always encourage good quarantine practices at home no matter where you get your livestock from.

Some fish may not be safe with your invertebrates. Certain invertebrates are not compatible with each other. Please research compatibility recommendations for tank mates.

If you have any questions please reach out to us. We are happy to help. Email: alyssa@seahorsesavvy.com. Phone: 410-618-3604.