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  1. Separate Anion and Cation Resins for DI
  2. API and Salifert drastically different results
  3. vodka doseing?
  4. dropping dkh every day
  5. Corals are dieing but others are OK. ?????
  6. Diluting 2 Part ?
  7. Storing vodka question
  8. Bio Pellets?
  9. Who has Used Drano
  10. vokda dosing through 2 part?
  11. Low strontium and tissue receeding?
  12. solvents
  13. Vodka dosing, in low nitrate tanks
  14. Will It Cycle?
  15. salinity question
  16. Anion and Cation Resin Run Separately?
  17. Bacteria colonization
  18. New to Two Part! Questions
  19. rubber band toxicity??
  20. Possible cause of sand clumping in our tanks, found in research.
  21. sps in reactor calcium
  22. Supplementing Instant Ocean
  23. Magnesium drop
  24. Is conductivity a good measure of salinity?
  25. Formula for water change calculator
  26. PH meter - Pinpoint or Milwaukee Instruments
  27. VSVVc turning yellow
  28. Prodibio
  29. Noob Q: low Calcium or bad test?
  30. randys two part
  31. Long term storage of RODI
  32. aragaMIGHT!
  33. Vodka with No PO4 or NO3
  34. Dowflake Extra: Safe Source of CaCl?
  35. Ca,kh, mg dosing
  36. CA reactor or Two Part
  37. Calcium reactor without a sump?
  38. Dosing Kalk and seachems reef builder
  39. High Ca
  40. stablizing Alk and Ca
  41. Low Ca and Loa Alk since start of tank
  42. Hanna PO4 Meter
  43. Test Kit Question
  44. How to Improve Coloration?
  45. Increase Dosing or Add chemicals to adjust?
  46. Vapors from Muriatic Acid harming other metals?
  47. Fluidized Sand Bed
  48. CO2 in a reactor changing its properties?
  49. Recommended RODI for reef and drinking water?
  50. dripping kalk and have low kh
  51. brightwell neomag
  52. Why won't my PH stay stable?
  53. Effects of temperature, hypoxia, ammonia & nitrate on the bleaching among three coral
  54. Mg 1550
  55. Test kits pulled due to Defects?
  56. Question about the logarithmic pH scale
  57. salifert iodine(test)
  58. Conductivity probe resolution???
  59. help review my water parameters!
  60. may be a stupid question on sulphur denitrate
  61. Is there a difference between all the 2 parts?
  62. pH will not stay up
  63. Water containers safe? Contained cyclohexylamine and amino/methyl/propanol
  64. Stupid question
  65. Chemi pure elite longevity
  66. Where can I buy dolomite?
  67. RHF's Two-part system
  68. Orthophosphate added to County Water
  69. NP biopellets with prodibio
  70. Mag?
  71. Bleaching a Running System with no Livestock
  72. GFO Question...
  73. Help me better understand the use of prodibio products??
  74. Hanna Phosphate, Elos Phosphate and green algae...
  75. helping with ALK, Ca and Mg
  76. Can params be this good
  77. Oops!
  78. Muriatic Acid Leeching From LR?
  79. Diversity in Some Coral Populations May Affect Their Survival
  80. Ca and Alk issues
  81. HQI Lighting Burning up corals?
  82. Vodka and Zeoback?
  83. Vodka and Vinegar
  84. Hagen Test Kit Readings
  85. Alk question.
  86. Alk question.
  87. Vodka, Vinger doseing with Out a skimmer?
  88. Can this be right ? High ORP
  89. Alk Binding
  90. Phos stays between 1.0-2.0
  91. is this too big of a jump
  92. Really low Calcium in NSW
  93. Removing Mg?
  94. Help Id'ing this nuasance
  95. Anemone Only tank: What chemicals to dose?
  96. Phosphate in DI?
  97. Kalk dosing
  98. Can't raise PH- help pls
  99. GAC & GFO are your friends
  100. Could this be right? Ca/ALK
  101. Rapid Salinity drop! Help...
  102. How to dose for Alkalinity?
  103. EDCs?
  104. I go away for a week and come back to THIS !!!
  105. Muriatic acid and silicone
  106. How much kalk?
  107. Mixing Kalk
  108. Randy's 2-Part with DOWFLAKE™ Xtra 83-87%?
  109. A Salinity Mystery...
  110. Kent salt
  111. DIY Pinpoint 7.0 PH calibration fluid?
  112. Could the vitamins in Reef Crystals cause a cyano issue?
  113. Phos/carb reactor
  114. Balling lighting method or Balling individual plus
  115. +carbon source: green glass. why?
  116. difference between DSB and RDSB?
  117. ORP Meter for Dissolved Oxygen
  118. Salifert all in one- algae bloom?
  119. Distinguish the supplement solutions
  120. A Better Understanding
  121. Will Homemade 2 parts lead to ionic imbalance?
  122. Thoughts / Ideas on my issues with Salinity / Calcium (please help)
  123. Need help with abnormal reading... Salifert test.
  124. Free Beer for Randy
  125. starting to use a 2 part please help
  126. Upgrading Tank Size + Vodka Dosing
  127. Great Customer Service at Seachem
  128. need help raising mag level
  129. can silicone absorb copper treatment?
  130. Alk and water change question
  131. Killing algae for good
  132. Hanna checker - Phosphorus
  133. API Testing dKH off by 3?
  134. Alk ?????
  135. Phos ?????
  136. how much phosphate media
  137. Warner Marine Now Has A Pellet Product
  138. Chemicals from Seaweeds Damage Coral on Contact
  139. np biopellets and ZEOvit
  140. Another stupid alk and cal thread
  141. Mag Results Finally in
  142. HELP: alk is 13dkh
  143. Tropic Marin ELIMI-CONTROL PHOSPHATE??
  144. I need help lowering my nitrates please!
  145. Alk consumption gone wild!!
  146. BRS mag ?
  147. calk/alk test kit review or recs?
  148. Overfeed emergency!!!!
  149. Advice on supplementing
  150. Has anyone tried AquaBella?
  151. 0 PO4, 0 NO3 Hair Algea
  152. I need help converting liters to gallons.
  153. Water chemistry
  154. Freshly mixed water question
  155. Magnesium help..
  156. Biopellet thread!?
  157. Dosing Seachem Advantage and Reef builder
  158. Iron Based Phosban & non fluidized reactor?
  159. 14 DKH too high ?
  160. Brightwell BioFuel Alk LEvel?
  161. Sand bed gone hard (cement)
  162. Trace Elements?
  163. Best/Cheapest way to raise Magnesium and other questions
  164. Water change with 0 nitrates and phos.?
  165. Dosing Calculation
  166. Is it ok to dose BS like this?
  167. NSW used as reference for test kits
  168. Dino pest feeding on dissovled CO2?
  169. phoslock clouded my water?
  170. New to this, need some help
  171. CO2 in well water using up DI resin?
  172. Phosphate problem
  173. VODKA O.D. Can you guess what will happen?
  174. Methodologies to Achieve ULNS
  175. Chrome bad for tank/copper plumbing?
  176. Bad test results!
  177. keeping cyno away
  178. understanding bad gac
  179. ? on dosing esv alk,cal and mag
  180. Time waited between testing
  181. Need Advice/Going to LFS
  182. Magnesium Sulfate Ampoules
  183. What's Wrong?
  184. PH probe question
  185. BRS Receipe#1
  186. kalkwasser questions
  187. Test Kit Shelf Life
  188. Is borate issue still applicable? Seachem salt + low alk reading in my tank
  189. How much sulfate in potassium sulfate
  190. How long does limewater last?
  191. Dosing Potassium? Blue Life Precision K
  192. Calc reactor - Time to see PH change
  193. Refractometer Calibration
  194. Hagen test kits
  195. vinegar dosing
  196. chemicals neccesary for coralline algea.
  197. Green Hair Algae?
  198. Cork and Rubber
  199. Salifert ALK TEST ???
  200. Two-part dosing question
  201. which BRS alk component shoudl i use
  202. Tank Help
  203. Old GFO as fertilizer?
  204. SG fluctuations
  205. Couple chem questions
  206. Adding LR to Mature Tank
  207. Vodka Dosing
  208. up flow or down flow for carbon?
  209. Another Kalkwasser Question
  210. Kalk stirrer or drip?
  211. Magic Eraser
  212. Vodka Dosing causing rising PO4?
  213. Alkalinity Testing: DIY acid titration
  214. Accidentally Ran Hot Water through my RO/DI
  215. Salifert calcium test ?
  216. Cycling Eco Rox / Marco Rocks ?
  217. How often to change Carbon?
  218. Vodka Dosing Question
  219. How to store DI resin?
  220. Kalk shelf life question
  221. Iodide Coral Dip
  222. spike in CA
  223. New (old) idea for controlling brown algae.
  224. Rule of Thumb: Mg drop per dkh drop
  225. Am I taking a chance of a crash
  226. Phosphate Hanna meter reading is at .37
  227. Aquamend vs. WaterWeld
  228. gfo and carbon reactor for 180 gallon
  229. Red Slime remover....skimmer overflowing..
  230. Granular ferric oxide - can any be used?
  231. Sodium Hydroxide
  232. Kent Turbo Calcium and PH
  233. Understanding Element Consumption
  234. Welcome Back form Vacation Randy
  235. Brightwell Aquatics NeoMag
  236. po4 photometer says my ro/di is at .49 mgl
  237. Is allelopathy a nitrogenous substance?
  238. I think i made a boo boo
  239. Calcium Chloride ?
  240. Poly Filters
  241. different results 2 different test kits
  242. Coral RX Question
  243. potassium overdose- help!
  244. Test Readings and wondering why my SPS are not open....
  245. home made kalk water?
  246. Reef Complete - The Strontium Within
  247. Lime water in ATO
  248. Brown sand bed. What is it and How do I get it clean?
  249. help with calcium, either my test is way off or im in trouble!
  250. How much Kalk for ATO in a 32 Gallon Brute?