Overview Maintain natural-seawater strontium with lab-grade precision. Isol8:Sr is an ultra-pure, stabilized strontium solution designed for ICP-guided trace management within the Captiv8 BluePrint methodology. Routine micro-dosing supports calcification and skeletal density in SPS/LPS corals, Tridacnid clams, and coralline algae—without affecting nutrients or water clarity. Key Features ICP-driven micro-dosing to correct verified Sr deficits with confidence. High-purity, reef-safe formulation for sensitive, low-nutrient systems. Supports calcification in stony corals, clams, and coralline algae. BluePrint-ready—slots into Captiv8 schedules alongside Isol8/Aragonite supplements. Two sizes—60 mL for small systems/trials and 355 mL for ongoing programs. Doser-friendly concentration for consistent automated micro-additions. Directions Test first: Obtain a recent ICP analysis and compare Sr to your target range. Calculate dose: Use the label’s dose-to-µg·L⁻¹ relationship for your total system volume. Split corrections: For larger adjustments, add multiple small doses over 24–72 hours. Add in high flow (sump/overflow); avoid direct contact with coral tissue. Verify & maintain: Re-test on your normal ICP cadence and convert to a small maintenance dose if ongoing uptake persists. Do not exceed label guidance—precision matters with trace elements. Best Practices Keep core parameters steady: Alk 7.5–9 dKH, Ca 420–450 ppm, Mg 1280–1380 ppm, Salinity 1.025–1.026, Temp 77–79°F (25–26°C). Log every addition; small, regular doses are more stable than occasional large ones. Space dosing several hours from strong oxidizers or metal-removal resins. Dose after water changes or fresh media swaps for consistent contact time. Compatibility Safe for SPS/LPS/soft coral systems when used strictly at trace levels per testing and label guidance. Works alongside skimmers, carbon, phosphate media, refugia, and major-ion dosing (dose at different times). Product Specifications Product: Captiv8 Reef BluePrint Isol8:Sr Format/Sizes: 60 mL and 355 mL ultra-pure strontium solutions Function: ICP-verified correction and maintenance of strontium at natural seawater trace levels System Types: Marine/reef (advanced, test-driven trace management) Storage/Safety: Keep sealed at room temperature; protect from light. Aquarium use only; keep out of reach of children and pets.

Overview Support a healthier, more biodiverse reef ecosystem. Isol8:Si delivers a stabilized, highly soluble silicate source designed for controlled elevation of dissolved silicon in saltwater—fueling sponge growth, encouraging beneficial diatom activity in refugia, and helping stabilize young or ultra-clean systems without relying on messy additives. Key Features Bioavailable silicate for marine systems—readily utilized by sponges and diatoms. Controlled dosing—formula designed for predictable, incremental adjustments. Refugia & biodiversity friendly—supports natural microfauna pathways that polish water. Reef-safe when used as directed—compatible with corals, fish, and inverts. Blueprint integration—pairs cleanly with the Captiv8 BluePrint methodology and other Isol8/Aragonite supplements. Directions Test first: Measure dissolved silicate with a reliable low-range checker. Start low: Dose per label for total system volume. Begin at ½ dose for the first week. Ramp carefully: Increase in small steps as needed to reach a low, non-zero silicate level appropriate for your goals (sponges/refugia). Dose location: Add to a high-flow area of the sump; avoid direct contact with corals. Monitor: Track NO₃/PO₄ and glass film/diatom behavior; adjust frequency accordingly. Do not overdose. Tip: For new or “too clean” systems, alternate light silicate dosing with your bacterial program to encourage balanced biofilms. Best Practices Maintain stable reef parameters: Alk 7.5–9 dKH, Ca 420–450 ppm, Mg 1280–1380 ppm, Salinity 1.025–1.026, Temp 77–79°F. Keep nutrients modest but measurable; extreme ULNS can stall biodiversity even with added silicate. Use mechanical filtration (socks/floss) and clean it frequently as communities establish. If you see persistent nuisance diatoms in the display, reduce dosage and shift additions to the refugium while you fine-tune export. Compatibility Works alongside protein skimming, carbon/GFO (avoid adding immediately before fresh media swaps), refugia, bacterial supplements, and amino/trace programs. Space silicate dosing several hours away from strong oxidizers/sterilizers (UV/ozone/peroxide). Product Specifications Product: Captiv8 Reef BluePrint Isol8:Si Format/Size: 60 mL liquid silicate supplement Use Case: Support sponge growth, controlled diatom activity, biodiversity seeding, and early-stage stabilization System Types: Marine/reef, FOWLR with refugia Storage: Keep sealed, room temperature, out of direct light. Safety: Aquarium use only. Keep out of reach of children and pets. 

Overview Restore natural seawater–level lithium with precision. Isol8:Li is an ultra-pure, stabilized lithium supplement designed for ICP-driven trace management within the Captiv8 BluePrint methodology. Used at true trace levels, it supports lithium-dependent biochemical pathways in corals and reef microbiota without affecting nutrients or clarity. Key Features ICP-guided micro-dosing for accurate correction of verified Li deficits. High-purity formulation suitable for sensitive, low-nutrient reefs. Stable and predictable response when added in controlled, small increments. BluePrint-ready—fits cleanly into Captiv8’s trace schedule and complements other Isol8/Aragonite supplements. Doser-friendly—ideal for automated micro-additions after calibration. Directions Test first: Obtain a recent ICP report and confirm lithium levels against your target. Calculate dose: Use the label’s dose-to-ppb/µg·L⁻¹ relationship for your total system volume. Split corrections: If a larger increase is required, divide into multiple micro-doses over several days. Add in high flow (sump/overflow). Avoid direct contact with coral tissue. Verify: Re-test with ICP on your normal cadence and convert to a small maintenance dose if needed. Do not exceed label recommendations; precision is essential with trace elements. Tip: Time additions after water changes or fresh media swaps so the system has consistent contact time. Best Practices Keep core parameters steady: Alk 7.5–9 dKH, Ca 420–450 ppm, Mg 1280–1380 ppm, Salinity 1.025–1.026, Temp 77–79°F. Log every trace addition; align with your BluePrint schedule. Avoid simultaneous use of strong oxidizers or heavy-metal removers immediately after dosing. If running new carbon/resins, dose after media changes for repeatable results. Compatibility Safe for reef systems when used strictly at trace levels per testing and label guidance. Works alongside skimming, carbon, phosphate media, bacterial programs, and refugia. Not intended as a medication and not for non-aquarium use. Product Specifications Product: Captiv8 Reef BluePrint Isol8:Li Format/Size: 60 mL ultra-pure lithium trace solution Use Case: ICP-verified correction and maintenance of lithium at natural seawater trace levels System Types: Marine/reef (advanced, test-driven trace management) Storage: Keep sealed at room temperature; protect from light. Safety: Aquarium use only. Keep out of reach of children and pets.

Overview Replenish true trace-level copper with precision. Isol8:Cu is an ultra-pure, stabilized copper solution designed for ICP-guided trace management within the Captiv8 BluePrint methodology. Used correctly at natural seawater levels, it supports copper-dependent enzymatic pathways in corals and reef microbiota—without elevating nutrients or clouding the system. Key Features ICP-driven micro-dosing to correct verified Cu deficits accurately. High-purity, reef-safe formulation for sensitive, low-nutrient systems. Predictable concentration for consistent manual or automated micro-additions. BluePrint-ready—integrates cleanly with Captiv8 scheduling alongside other Isol8/Aragonite supplements. Two sizes—60 mL for small systems/trials and 355 mL for ongoing programs. Directions Test first: Obtain a recent ICP analysis and confirm the recommended copper correction. Calculate dose: Use the label’s dose-to-ppb/µg·L⁻¹ relationship against total system volume. Split corrections: For larger increases, divide into multiple micro-doses over several days rather than one addition. Add in high flow (sump/overflow); avoid direct contact with coral tissue. Verify & maintain: Re-test on your normal ICP cadence and convert to a small maintenance dose if ongoing uptake is observed. Do not exceed label guidance—precision is critical with trace copper. Best Practices Keep core parameters stable: Alk 7.5–9 dKH, Ca 420–450 ppm, Mg 1280–1380 ppm, Salinity 1.025–1.026, Temp 77–79°F (25–26°C). Log every trace addition; align dosing with your BluePrint schedule. Avoid dosing immediately alongside strong oxidizers or heavy-metal removers. If running new carbon/resins, dose after media changes for repeatable results. Compatibility Safe for reef aquariums when used strictly at trace levels per testing and label guidance. Works alongside skimmers, carbon, phosphate media, bacterial programs, and refugia. Not intended as a therapeutic copper treatment for fish. Product Specifications Product: Captiv8 Reef BluePrint Isol8:Cu Format/Sizes: 60 mL and 355 mL ultra-pure copper trace solutions Function: ICP-verified correction and maintenance of copper at natural seawater trace levels System Types: Marine/reef (advanced, test-driven trace management) Storage/Safety: Keep sealed at room temperature; protect from light. Aquarium use only; keep out of reach of children and pets.

Overview Captiv8 Reef BluePrint Lugol’s Solution supplies a balanced, reef-safe blend of elemental iodine (I₂) and iodide (I⁻) to restore and maintain natural-seawater iodine levels. Iodine is an essential ultra-trace element that supports coral health, polyp extension, soft coral growth (e.g., Xenia, leathers), macroalgae vitality, and crustacean molting. Key Features Balanced I₂ + I⁻ formula for broad biological availability Ultra-pure, reef-safe—no phosphates, nitrates, or dyes Clear, fast-mixing solution; doses cleanly with no clouding ICP-friendly for precise, test-based supplementation Fine control via dropper—ideal for SPS/LPS and mixed reefs Directions & Dosing Always base iodine dosing on ICP testing or a trusted lab; adjust for your system’s actual uptake. Start low: Dose 1 drop (~0.05 mL) per 25 gal (95 L) daily for 7–10 days. Test & tune: Check iodine; adjust dose to maintain your target (often near natural seawater). Maintenance: Prefer small, consistent micro-doses over large, infrequent additions. Application: Add to a high-flow area or sump. Do not mix in the same dosing head with high-pH additives; separate by 5–10 minutes. If iodine tests above target or livestock show stress: stop dosing and perform a partial water change. Compatibility Safe with Ca/Alk/Mg programs, amino acids, and other Captiv8 Isol8™ traces when used as directed. Reef-safe for fish and invertebrates. Avoid overdosing—iodine is potent at ultra-trace levels. Ingredients Ultra-pure Lugol’s iodine/iodide solution in purified water. Storage & Handling Store at room temperature, away from light. Do not freeze. Keep tightly capped. Keep out of reach of children and pets. Product Specifications Product: Captiv8 Reef BluePrint – Lugol’s Solution Element(s): Iodine (I₂) & Iodide (I⁻) Format: Liquid trace supplement with dropper Size: 30 mL

Overview Hold boron (B) in the optimal range for stable pH dynamics, robust skeletal growth, and resilient reef chemistry. Isol8:B (355 mL) is an ultra-pure, stabilized boron solution engineered for the Captiv8 BluePrint methodology and test-driven reef keeping. Precise micro-dosing supports carbonate system buffering and overall ionic balance—without impacting clarity or nutrients. Key Features High-purity boron suitable for sensitive, low-nutrient reefs. Predictable concentration for accurate manual or automated dosing. Buffering support—helps maintain healthy carbonate system behavior alongside Alk/Ca/Mg. BluePrint-ready—fits directly into Captiv8 schedules and ICP/spot-test workflows. Doser-friendly—ideal for continuous micro-additions after pump calibration. Directions Test first: Verify boron against your target using ICP or a reliable method (typical reef targets align with natural seawater). Calculate dose: Use the label’s dose-to-ppm/µg·L⁻¹ relationship for your total system volume (display + sump minus displacement). Split corrections: If a larger increase is required, add in multiple small doses over 24–48 hours. Maintenance: Establish a daily or weekly dose that matches uptake; confirm with periodic testing and adjust. Add in high flow (sump/overflow). Do not mix in the same container with alkalinity, calcium, or concentrated traces. Bring alkalinity (7.5–9 dKH), calcium (420–450 ppm), and magnesium (1280–1380 ppm) into range, then fine-tune boron for long-term stability. Best Practices Keep salinity stable (1.025–1.026); unscheduled water changes can shift boron along with other ions. Time additions away from fresh carbon/resin swaps for consistent contact time. Record all trace additions; small, regular doses are more stable than infrequent large ones. Space dosing several hours from strong oxidizers or metal-removal resins. Compatibility Safe alongside skimmers, carbon, phosphate media, refugia, and bacterial/trace programs (dose at different times). Works with two-part, kalkwasser, and calcium reactors; keep additions separate and in high flow. Marine/reef use only. Product Specifications Product: Captiv8 Reef BluePrint Isol8:B Format/Size: 355 mL ultra-pure boron solution Function: Correction and maintenance of boron at reef-appropriate levels to support buffering and skeletal growth Use Case: Daily/weekly micro-dosing in SPS/LPS/mixed reefs within a test-driven program System Types: Marine/reef (advanced, ICP-guided trace management) Storage/Safety: Keep sealed at room temperature, out of direct light; aquarium use only; keep out of reach of children and pets.

Overview Keep minor and trace elements on point with a coordinated program. The Isol8: Minor & Trace Element Pack bundles Captiv8’s ultra-pure trace solutions into a single, BluePrint-compatible kit for ICP-guided correction and steady maintenance dosing. Designed for modern, low-nutrient reefs, it helps sustain coloration, polyp vitality, enzyme function, and overall microbiome balance—without impacting clarity or major-ion stability. Key Features Complete trace coverage — Curated set of minor & trace ions to address common seawater deficits. ICP-driven workflow — Calibrate corrections with lab results, then transition to predictable maintenance. High-purity formulations — Ultra-low contaminants for sensitive SPS/LPS and mixed reefs. BluePrint-ready — Fits directly into Captiv8 schedules alongside Isol8:Ca / Isol8:K / Isol8:Mg and Aragonite components. Doser-friendly — Consistent strengths for micro-additions via calibrated pumps. Directions Test first: Obtain current ICP results and identify any out-of-range elements. Plan corrections: Use each bottle’s dose-to-ppb/µg·L⁻¹ relationship for your total system volume. Split large adjustments: Add in multiple small doses over 24–72 hours rather than one addition. Maintenance: After reaching targets, begin low daily/weekly micro-doses per BluePrint guidance; re-check ICP on your normal cadence. Dosing technique: Add in high flow (sump/overflow). Do not mix concentrates together in the same container. Tip: Time trace additions after water changes or fresh media swaps for consistent contact time before export. Best Practices Keep core parameters steady: Alk 7.5–9 dKH, Ca 420–450 ppm, Mg 1280–1380 ppm, Salinity 1.025–1.026, Temp 77–79°F (25–26°C). Log every addition; small, regular doses yield more stable results than sporadic large ones. Avoid dosing directly alongside strong oxidizers or metal-removal resins; space by at least several hours. If running aggressive chemical media, dose traces after media changes. Compatibility Safe for SPS/LPS/soft coral systems when used strictly at trace levels per testing and label guidance. Works alongside skimmers, carbon, PO₄ media, refugia, and bacterial programs (dose at different times). Complements major-ion management via two-part, kalkwasser, or calcium reactors. Product Specifications Product: Captiv8 Reef BluePrint Isol8: Minor & Trace Element Pack Contents: Assorted ultra-pure minor/trace element solutions (formulas may vary by pack revision; see label) Function: ICP-guided correction and maintenance of minor & trace seawater chemistry System Types: Marine/reef (advanced, test-driven trace management) Storage/Safety: Keep sealed at room temperature; protect from light. Aquarium use only; keep out of reach of children and pets.

Overview Supercharge prepared foods for better color, appetite, and resilience. Invigor8 Reef is a BluePrint-compatible dry enrichment for marine fish and corals that blends free amino acids, essential fatty acids (HUFAs), vitamins, and trace co-factors. Use it to fortify frozen, pellet, flake, and slurry feeds—ideal for new arrivals, post-fragging recovery, and everyday conditioning in reef and FOWLR systems. Key Features Comprehensive enrichment — Aminos + vitamins + HUFAs to bolster tissue maintenance and energy. Color support — Includes pigment co-factors to help sustain vivid hues under strong reef lighting. Feed acceptance — Enhances palatability for finicky eaters and newly introduced fish. Clean use — Designed to bind to food; minimizes water clouding when used as directed. Two sizes — 25 g for trials/smaller systems and 75 g for ongoing use. Directions (Food Soak) Prepare food: Thaw frozen foods or portion dry foods as normal. Mix: In a small cup, combine the food with a splash of tank water. Add Invigor8 Reef: Sprinkle per label (a light dusting goes a long way) and stir to coat evenly. Soak 5–10 minutes, then feed. Aim for full consumption within 1–2 minutes. For coral slurries, add to your particulate mix and broadcast/target feed in high flow. Tip: Rotate Invigor8 Reef with Garlic100 or your preferred amino program on alternate days for variety without overloading nutrients. Best Practices Feed small, frequent portions for active planktivores (anthias, chromis); 1–2× daily for typical mixed reefs. Keep mechanical filtration clean and maintain consistent export to match your feeding level. Store the powder cool, dry, and out of light; reseal immediately after use. Compatibility Safe for reef and FOWLR systems when used as directed (applied to food, not dosed directly to water). Works with bacterial programs (Inocul8/Remedi8/Propag8) and carbon dosing; tune export accordingly. Suitable alongside coral nutrition (Coral8 Yin/Yang); stagger offerings by a few hours. Product Specifications Product: Captiv8 Reef BluePrint Invigor8 Reef Format/Sizes: 25 g and 75 g dry food enrichment Use Cases: Appetite and color boost, new-arrival conditioning, post-fragging support, daily vitality Systems: Marine/reef and FOWLR Storage/Safety: Keep sealed, cool, and dry. Aquarium use only; keep out of reach of children and pets.

Overview Give mixed reef communities a clean, complete staple. Integr8 Reef is a BluePrint-compatible dry microdiet formulated for everyday feeding of a wide range of reef fish—wrasses, gobies, clownfish, grammas, chromis, small angels and tangs. A balanced profile of marine proteins, marine lipids (omega fatty acids), microalgae, vitamins, and trace co-factors supports steady energy, vibrant coloration, and lean growth—without clouding when used as directed. Key Features Balanced omnivore formula — Marine proteins + microalgae for broad-spectrum nutrition. Fine, uniform particles — Suspend easily in flow for natural mid-water feeding. Highly digestible — Helps reduce waste and maintain water clarity. Enriched with vitamins & trace co-factors to support metabolism and coloration. Two sizes — 25 g for trials/smaller systems and 75 g for ongoing use. Directions Feed small portions 1–3× daily. Aim for complete consumption within 1–2 minutes. Broadcast method: Pre-wet a pinch in tank water and disperse into high flow so particles suspend. Target method: Create a light slurry and deliver near shy fish or specific zones. Adjust amount to fish count and appetite; avoid overfeeding. Storage: Reseal immediately; keep cool, dry, and out of light. Tip: Alternate Integr8 Reef with frozen offerings (mysis/roe) a few times per week for variety. Best Practices Maintain strong aeration and circulation to keep particulates suspended and encourage natural feeding behavior. Pair with reliable protein skimming and clean mechanical filtration to export residuals. For new or finicky fish, start with smaller, more frequent offerings and gradually increase portion size. Coordinate feed levels with your coral nutrition program (e.g., Coral8 Yin/Yang) and overall nutrient export. Compatibility Safe for reef and FOWLR systems when used as directed. Works alongside bacterial programs (Inocul8/Remedi8/Propag8) and carbon dosing; tune export to total feeding load. Suitable for auto-feeders that dispense fine granules/microdiets. Product Specifications Product: Captiv8 Reef BluePrint Integr8 Reef Format/Sizes: 25 g and 75 g dry microdiet (fine, uniform particles) Target Fish: Mixed reef omnivores—wrasses, gobies, clownfish, chromis, grammas, small angels/tangs, and similar species Use Case: Daily staple or supplemental feed; small, frequent feedings recommended Storage/Safety: Keep sealed, cool, and dry. Aquarium use only; keep out of reach of children and pets.