Sample Date

Collection Time Select Time 0800 0900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300 0000 0100 0200 0300 0400 0500 0600 0700

Salt Brand Select Salt Brand Brightwell Aquatics BRS Milliard Instant Ocean Reef Crystals Red Sea Aquaforest Marinemix Not Applicable

Tank Select TankCold A Sump Cold A Cold B Quarantine Clown Tank (Main) Mangroves (Main) Return (Main) Tank 1 (Main) Cold A Sump Cold A Coral Cold A Bioball 1 Cold A Bioball 2 Cold B Sump Cold B Coral Not Applicable

Bottle Select BottleMain System Cold A Cold B 1 2 3 4 5 6 7 8 9 10 Not Applicable

Temperature Select Temperature 45F 46F 47F 48F 49F 50F 51F 52F 53F 54F 55F 56F 57F 58F 59F 60F 61F 62F 63F 64F 65F 66F 67F 68F 69F 70F 71F 72F 73F 74F 75F 76F 77F 78F 79F 80F 81F 82F 83F 84F 85F 86F 87F 88F 89F 90F

Salinity Select Specific Gravity 1.000 1.010 1.015 1.020 1.021 1.022 1.023 1.024 1.025 1.026 1.027 1.028 1.029 1.030 1.031 1.032 >= 1.033

Ammonia Select Ammonia 0ppm 0.1ppm 0.2ppm 0.3ppm 0.4ppm 0.6ppm 0.8ppm 1.0ppm 1.2ppm 1.6ppm 2ppm >2ppm Not Applicable

Nitrite Select Nitrite 0ppm 0.05ppm 0.1ppm 0.15ppm 0.2ppm 0.35ppm 0.5ppm 0.75ppm 1ppm >1ppm Not Applicable

Nitrate Select Nitrate 0ppm 0.25ppm 0.5ppm 0.75ppm 1ppm 1.5ppm 2ppm 3ppm 4ppm 5ppm 7.5ppm 10ppm 15ppm 20ppm 35ppm 50ppm >50ppm

Phosphate Select Phosphate 0ppm 0.05ppm 0.1ppm 0.15ppm 0.2ppm 0.35ppm 0.5ppm 0.75ppm 1ppm >1ppm Not Applicable

Alkalinity (dKH) Select Alkalinity (dKH) 5.3 5.6 5.9 6.2 6.4 6.7 7.0 7.3 7.6 7.8 8.1 8.4 8.7 9.0 9.2 9.5 9.8 10.1 10.4 10.6 10.9 11.2 11.5 11.8 12.0 12.3 12.6 12.9 13.2 13.4 13.7 14.0 >14.0 Not Applicable

Calcium Select Calcium <290ppm 290ppm 300ppm 310ppm 320ppm 330ppm 340ppm 350ppm 360ppm 370ppm 380ppm 390ppm 400ppm 410ppm 420ppm 430ppm 440ppm 450ppm 460ppm 470ppm 480ppm 490ppm 500ppm >500ppm Not Applicable

Magnesium Select Magnesium <760ppm 760ppm 800ppm 840ppm 880ppm 920ppm 960ppm 1000ppm 1040ppm 1080ppm 1120ppm 1160ppm 1200ppm 1240ppm 1280ppm 1320ppm 1360ppm 1400ppm 1440ppm 1480ppm 1520ppm 1560ppm 1600ppm >1600ppm Not Applicable

Initials