Tigriopus Copepods 8oz 4oz Phyto | Starter Combo

DescriptionTigriopus Pods 8oz Phytoplankton 4oz ComboThis is our most affordable entry-level copepod combo, engineered for aquarists testing pod-feeding strategies, maintaining nano systems, or supplementing established tanks with minimal budget commitment. The 8oz Tigriopus californicus bottle contains 2,000-2,500 copepods—a modest population suitable for 15-30 gallon displays. The paired 4oz phytoplankton bottle is our 6-species blend (Nannochloropsis, Tetraselmis, Pavlova, Isochrysis galbana, Thalassiosira weissflogii, Phaeodactylum tricornutum), providing about one week of supplementation at recommended dosing.Tigriopus californicus are robust, visible copepods ideal for introducing aquarists to natural feeding systems. Their aggressive swimming behavior triggers feeding responses in wrasses, dottybacks, and active fish. Unlike smaller Tisbe species requiring specialized feeders, Tigriopus work across diverse fish communities. We ship in phytoplankton-enriched media ensuring viability during transit—a detail distinguishing us from sellers using minimal saltwater carriers.The 4oz phytoplankton bottle represents a calibrated quantity for nano-system supplementation. Dosing 0.5oz every other day sustains the initial 8oz copepod population during the critical first 4 weeks. This modest format prevents over-supplementation in confined water volumes while establishing sustainable pod presence.Ideal Applications: Nano seahorse tanks (20 gallons), small mandarin systems (15-25 gallons), refugium supplementation, or maintenance dosing for established reef aquariums experiencing minor population decline. Also perfect as an initial trial before committing to larger copepod quantities.Dosing Protocol: Introduce the entire 8oz copepod bottle immediately. Begin phytoplankton supplementation the same day at 0.5oz every other day. By week 4, observable copepod density increases on rockwork indicate successful reproduction. Order additional Phytoplankton 16oz bottles if pursuing long-term population sustainability.Expectations: This combo establishes small copepod populations supporting modest fish feeding demands. A nano reef with three seahorses or four small wrasses thrives on this initial dose with monthly supplementation. Do not expect rapid tank-wide colonization as with larger quantity bottles—population growth is proportional to starting density.Who It’s For: Nano aquarists, first-time copepod users testing feasibility, budget-conscious hobbyists, and established-tank maintainers supplementing existing populations.Q&A Section:Can I expand this population to larger tanks? Yes. Double or triple the combo monthly for 3-4 months to build populations in larger systems. Alternatively, upgrade to a single 32oz bottle for immediate impact.How visible are copepods at this density? Tigriopus are visible in established tanks due to their size, even at lower starting densities. You’ll observe them swimming across rockwork during feeding windows within 1-2 weeks.Phytoplankton Biology & Nutritional Profile: Our phytoplankton cultures contain cells ranging from 2-15 micrometers depending on species, with densities optimized for maximum nutritional delivery. Each cell is packed with amino acids, essential fatty acids (especially EPA and DHA), B vitamins, and pigments including chlorophyll and carotenoids. Cell division rates accelerate when nutrient conditions are maintained, allowing cultures to sustain feeding programs for extended periods. These microscopic plants are consumed by copepods, filter-feeding corals, clams, and invertebrates at impressive consumption rates—a single mandarin can consume 3,000-5,000 cells per day.Compatible Tank Types & Species:Reef Systems: Filter-feeding corals, clams, zoanthids, sponges, feather dustersCopepod Cultures: Primary food source; increases nauplii production ratesRefugium Programs: Sustained microbial food web; supports macroalgae nutrient cyclesNano Setups: mandarin goby, pipefish, seahorses, specialized planktivoresFreshwater Aquaculture: Daphnia, moina, larval fish rearing, zooplankton culturesStorage & Handling Recommendations: Keep cultures at 50-65°F for maximum shelf life (refrigerator recommended). For room-temperature storage, use within 10-14 days for optimal potency. Do not expose to direct sunlight. Shake bottles gently before use to ensure even distribution. If cloudiness develops, reduce dosing by half and allow water clarity to return. Cultures tolerate brief temperature fluctuations (48-78°F) but rapid changes stress organisms.Why Choose Our Cultures: I’ve been culturing these organisms for over a decade, and our commitment to quality is evident in every bottle. We test densities before shipping, ensuring you receive exactly what’s advertised. Unlike competitors, we never artificially dilute cultures—every milliliter contains the advertised organism count. Our feeding protocols use minimal additives, resulting in cleaner water and faster-reproducing populations. We personally use these same cultures in our demonstration systems, so we stand behind their performance. When you order from us, you’re supporting small-batch aquaculture rather than mass-production facilities.Frequently Asked QuestionsIs this enough for my tank? For nano tanks 15-30 gallons, yes. For larger tanks, start with our 32oz 5-species blend instead.Are Tigriopus copepods visible? Yes. Tigriopus californicus are the largest copepod species we sell. They’re orange and visible to the naked eye, unlike smaller species that require a flashlight.Can I upgrade later? Absolutely. This combo tests the waters. When you’re ready, our 32oz 16oz Phyto combo gives you 4x the pods 4x the phyto.What fish eat Tigriopus? Wrasses, dottybacks, mandarin gobies, clownfish, gobies, blennies, seahorses. Most reef fish will eat them, and their active swimming triggers natural hunting behavior.You May Also LikeUpgrade to 32oz 5-Species Copepod BlendMore phyto: 16oz 6-Species BlendPod Hotel: breeding habitat for your TigsCopepod care guide: acclimate, store, and dose