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  1. Water
  2. Manual dosing alk and avoiding shock
  3. New red sea kits
  4. Randy, vinegar dose ?
  5. Calcium Reactor Issue
  6. Brown algae bloom
  7. Dosing quantity
  8. Reading 450ppm Ca without Supplementing?
  9. Water Tests
  10. When not using uncured live rock, how/when do you know your tank is cycled
  11. New plastic, tons of diatoms 13 month tank
  12. PH drop....?....
  13. API alk test kit HELP
  14. Nitrate problem
  15. Kalk and BRS 50ml/Sec doser = disaster?
  16. Hanna Checkers
  17. Salinity too high - what happens?
  18. Seeking for potassium test kit
  19. Kent Reef Supplements
  20. low Ph and Alk - new tank syndrome?
  21. Safe pH range
  22. OMG have I been fighting salinity all these years...
  23. Low pH, Alkalinity and Magnesium ?
  24. Seriously high nitrates
  25. Adding fresh to saltwater = cloudy?
  26. Reef with HOB filter
  27. Vitamins, chlorophyll, etc?
  28. Phosphate: What do most consider high and moderate?
  29. Kalk in saltwater?
  30. Chloramine Flush, how long to wait?
  31. Lower alkalinity of IO salt with vinegar?
  32. What are the biggest "culprits" in treated tap water?
  33. Maintiaing Calcium in a new tank soon to be mixed reef.
  34. Just got the Hanna Checker Alkalinity Colorimeter
  35. Dosing on New Tank?
  36. Sera alk test...
  37. Pure Aquatics Pure Power Phosphate Remover
  38. What tests are essential?
  39. Prodibo?
  40. Bio Pellets does it work
  41. I'm more confused than usual,,, Please help,,, Am I ready for my 1st water change?
  42. Black Electrical Tape, is it reef safe?
  43. dosing, do i need to stir?
  44. activated carbon with ULNS??
  45. Any comparisons or opinions of the Hanna Calcium checker?
  46. Phosphorus X 3.066/1000 = Phosphate ?? are you sure !
  47. Dosing instructions needed
  48. Looking For:All In One Photometer < $1k
  49. Amquel OK in QT?
  50. Precipitation of Calcium Carbonate as a cause of OTS
  51. Meriatic acid
  52. Normal Ca, low Alk - please help
  53. How much GFO?
  54. does red sea nitrate pro kit read no3 or n-no3?
  55. Phosphate free Carbon
  56. Using a Ca Reactor and Kalk stirrer at the same time...
  57. 2 part solutions
  58. PH of 8.5 should I worried
  59. Controling hair algae via nitrate and phosphate
  60. api test reading 0 for nitrate and phos. hanna reading different.
  61. GFO or BioPellets?
  62. Should I try biopellets or keep GFO?
  63. what is the best carbon and how much to use?
  64. kalk transfer methods? how to get only clear solution...
  65. Need to raise calcium
  66. dinoflagellates help please
  67. Cycling Tank Issues
  68. Arm & Hammer Baking Soda question?
  69. Which Magnesium Test lies?
  70. Should I mixed RODI water and Salt in a empty tank?
  71. CA in RO/Di water?
  72. Rock rubble in bubble tower, nitrogen factory?
  73. How many people run GFO and/or carbon
  74. Kalk Dosing question
  75. rust in the reef aquaria
  76. Testing ammonia NH3 vs. NH4
  77. CO2 and RO/DI
  78. question on RO system components
  79. making salt and
  80. Tank PH Measuring Help
  81. Vertex Bio-Pellets
  82. aquagems liquid marbles
  83. Dealing with High Nitrates
  84. Cannot maintain pH
  85. Reducing N and P with vodka method
  86. BRS Dosing Amount?
  87. Has anyone an opinion
  88. Reintroduce former caulerpa-covered live rock
  89. Hanna Calcium Checker
  90. Vodka dosing
  91. Magnesium question
  92. Just a " thank you" to Bertoni & Highland.
  93. Air buildup in nitrate reactor
  94. what does my drop in ph mean?
  95. Dosing V+V with using Kalk
  96. RO water and slimey bloom
  97. Algae on Glass, Vodka Dosing, & SPS
  98. TMZ, Need a little help please
  99. calculating reef builder dose for topoff
  100. what kind of hydrocarbonat
  101. A simple magnesium question
  102. What's everyone's coral dosing schedule
  103. Testing garden soil with aquarium tools
  104. Storing Newly mixed saltwater in high temps?
  105. API calcium test malfunction??
  106. Someone patent this!
  107. Empty House
  108. Best way to raise Salinity in DT?
  109. Reuse GFO?
  110. reaction of diester and hydroxylamine
  111. Dosing for SeaChem Cupramine and future Reef
  112. Magnesium hydroxide
  113. Help interpreting test results
  114. Purigen working or test kit now not working??
  115. Cloudy Quarantine Water; please help!
  116. TDS Meter Reading 1 on Output Dump It?
  117. Help required to deal with high nitrites
  118. Kalk/Vinegar Dosing help
  119. Growth issue.
  120. Surprise by levels in new tank -- Is it normal?
  121. Help green water
  122. Do these parameters sound right? Tank cycling...
  123. Zoa's and unls
  124. Optimal ORP for sulfur denitrator?
  125. Is calcium and alkalinity depletion a linear function at all levels of calc and alk?
  126. Red Sea tests -- titration endpoint, please help!
  127. pH down, KH up HELP!
  128. Kalk question
  129. Solid Carbon Good Alternative to Vinegar?
  130. Best place for some chemi-elite?
  131. Balling Lite Method Reviews
  132. Are trace elements important for fish?
  133. Does GFO expire?
  134. One of these days we may be dosing viruses. :lol:
  135. Phosphate
  136. HELP!!! Calling all Chemist!!! Got a BIG problem!!!
  137. Help with impossable cyano.
  138. Will GAC remove trace elements?
  139. pH monitor
  140. Life of Trace Elements
  141. Kalk and cloudy ATO water
  142. Dialing a calcium reactor - High Calcium, Low ALK
  143. how do you know when to change ARM media?
  144. mag levels
  145. do you ever have to change water
  146. How many mg/hr of ozone for 150-200 gallons?
  147. Hair algae starting
  148. Salt Mix: Red Sea Coral Pro or Reef Crystals?
  149. cyclopeze martini
  150. two part question
  151. Vodka & Vinegar Dosing?
  152. Chemicals and chemistry; what brand does use?
  153. water changes and trace elements
  154. Waterchange questions
  155. Recommend a consistent salt, @8-9dkH - 400-440ppm
  156. quick question about adding more water volume to my system...
  157. HLLE Disease and Activated Carbon
  158. Vitamin C + Kalkwasser
  159. Bionic vs BRS two parts
  160. Elos Mg test kit WAY OFF?
  161. Anyone use FM Algea X on Dinoflagettes
  162. Urgent medical question
  163. dose 1 part of b-ionic to raise calcium?
  164. Calcium level?
  165. effects of aluminum?
  166. Ammonia Stripping Applications Questions
  167. Where's the Ammonia?
  168. aquamaxx phosphate out? reactor for 150 grams?
  169. Dosing trace elements mixed with calcium chlorid
  170. tannin
  171. Bulk Reef supply Two Part
  172. Storing Natural salt water
  173. Kalkwasser question
  174. DI safe to add as top off?
  175. Kalk for pH raise
  176. Why don't I have nitrates?
  177. Hanna Checker Questions
  178. Another Kalk question
  179. Question on specific gravity testing.
  180. Mg depletion???
  181. Reliable Test Kits
  182. pH swing
  183. do u need nitrate to reduce remaining phosphate with vodka dosing?
  184. Biopellets sluffing off? What is it?
  185. kalk just wont clear in time! frustrated to say the least.
  186. Weiss Organics/Sand Boost
  187. Please check my param's, i will be adding SPS soon
  188. Chorline test kits
  189. chemi clean
  190. ANYONE who has done FISHLESS CYCLING Read
  191. Should ro water read 0?
  192. pH... Stable or let it swing?
  193. Muriatic acid OK for cleaning pumps?
  194. Mixed up CA and ALK containers - start over?
  195. pics of randy holmes farley aquarium?
  196. Alkalinity question for BRS dosing pumps
  197. What am I doing wrong?
  198. Lanthanum Chloride AKA SeaClear for pools
  199. BRS Bio Pellet question.
  200. Thinking of vodka dosing, Need Thoughts
  201. Mag. test?
  202. ???? About Vinegar Dosing
  203. American marine calcium monitor
  204. Alk adjustment - what will do the job?
  205. seachem ca vs hanna checker ?? wth
  206. Conspiracy ? Alkalinity shouldn't be this hard!
  207. How to Clear Up A Cloudy Tank
  208. Kalkwasser and vinegar mix
  209. can green water lower ph?
  210. Reefing! Such a delicate balance of knowledge. Imho
  211. would you use bio pellets in this case?
  212. cycling with ammonia ? for the pros
  213. Salinity
  214. HIGH magnesium effects
  215. B-Ionic in a 125
  216. How to lower PH
  217. 460ppm Calcium too high?
  218. reef safe plastic and paints
  219. Lamotte Alkalinity Correction Factor
  220. Biopellets
  221. Getting rid of Cu (copper)
  222. Hydrocarbon Adsorption
  223. red slim and green slim
  224. Powerhead in lime topoff resivoir?
  225. Questions on dosing Prodibio....
  226. alk decrease with no cal decrease?
  227. A tank full of anemones. Where my ALK and CA go?
  228. High Nitrate and Very Low Phosphate
  229. dKH=4 in tap water
  230. initial ph swing is high( probe in next chamber)
  231. bioload help
  232. How well am I doing for a noob?
  233. Stainless steel motorized ball valves?
  234. How are my water levels for my Corals
  235. Running two 'TLF' fbf 150's suggestions
  236. tds discrepancies
  237. fishing hook
  238. ideas on raising ph....
  239. Need help with dosing kalk
  240. Magnesium issues
  241. Beginner test kit?
  242. Looking for some assist with PO4
  243. What tap water parameters should i check to help decision of buying a RO
  244. Rowaphos usable?
  245. high salinity
  246. problem with salt disolving completly?
  247. My Best Phosphate/Nitrate Readings Ever
  248. Ferric oxide vs. Ferric hydroxide...
  249. a question about white cement
  250. does magnesium sulphate irriteat corals