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  1. Composition of salt mixes
  2. Recipe ?
  3. Question about kalkwasser
  4. Does temperature drop will cause corals to bleach or die???
  5. Hardwood floor refinishing ~ HELP!
  6. Questions on Kalk
  7. Drip acclimation
  8. Frustrating PH!!!!
  9. pH and Limewater Question
  10. dosing Bill's Reef iron
  11. Dosing Trace Elements
  12. Calcium Overdose Question
  13. misc questions
  14. The all to common PH ?
  15. new tank needs suggestions
  16. H2O and your filter
  17. Liquid Tide in the Reef
  18. What are the chances my PH dropped a full point over night?
  19. Cyano and kalkwasser
  20. Problems Raising Ph
  21. Plants and Co2
  22. Randy's new 120 gallon Reef
  23. PH Probe dried up
  24. testing for copper?
  25. testing accuracy on calcium test kit using stock solution of kalk?
  26. alkalinity
  27. GH/KH as it effects Ph & calcium
  28. phosphate removers releasing irritants or causing too low phosphate levels?
  29. Non-fish related chemistry question
  30. calcium dropping????
  31. PH-ALC-CALC problem ? ? ? ? ? ?
  32. Minimum circulation rate for new salt water?
  33. Calcium reactor question
  34. Raising calcium without changing anything else
  35. High pH, calibration issues?
  36. low pH and Ca++ reactors
  37. how much dowflake solution can be added at once?
  38. why does clumpy salt not mix?
  39. pH increased
  40. natural spring?
  41. kalk and skimmer correlation
  42. Water conditioner and Kalk water.
  43. 2 part CA/Alk
  44. Free Ammonia vs. Total Ammonia
  45. pH, Ca, Ca(OH)2-- general solubility questions
  46. ESV BiOnic
  47. boosting new water
  48. Free Ammonia Vs. Total Ammonia
  49. Calcium and Alkalinity
  50. Cement Based Live Rock
  51. Bleach cleaning filter socks and such
  52. Could K be limiting in our aquariums?
  53. did pinesol fumes ruin my rock???
  54. oxigen level
  55. Chemistry -> Biochemistry forum
  56. what is kalkwasser?
  57. Potassium in our tanks
  58. Epsom salt test
  59. Pool chemicals????
  60. ok, I'm confused - Kalk Problem (Kinda long)
  61. PH and Alk too high.
  62. PH Droping Continually!!! Help
  63. Calc will not go past 300?
  64. Calcium,PH,Alk problem
  65. Advice on "Bullet Proof Reef" (garf)
  66. Kent osmo prep and IO salt.
  67. DI can "mask" phosphate?
  68. my Iron supliment...?
  69. phosphate question for you
  70. RO pump
  71. A Ionically Balanced method of Raising Magnesium
  72. Carbonate hardness at 18dKH??
  73. Balling method
  74. CaCl alternative and GAC
  75. No-water change,deficiencys?
  76. is it too high
  77. What to use in CA Reactor to maintian Mg
  78. Kalkwasser????
  79. adding magnesium to top off water
  80. CO2 Question??
  81. Kalkwasser with low alk
  82. Crystal clear water gone cloudy
  83. What's in Kent Kalkwasser?
  84. About ORP
  85. Silica in reef aquarium
  86. *New article posted: 'What is seawater"
  87. Baking Soda - Good or Bad?
  88. New Reef Calculator for SeaChem products from SeaChem
  89. another question on raising calcium
  90. Ph packets for calibration
  91. Kalk problems please read
  92. Crust around float switch
  93. Experiencing Odd results with New Salifert ALK test
  94. DT's Vs. Phyto-Feast
  95. Ca reactor vs 2-part additives
  96. cyno
  97. Rowaphos absorption rate
  98. what is the risk?
  99. Nitrite Still High, Ammonia at zero...is it safe?
  100. ich
  101. Alk Update
  102. Kalk with Vinegar
  103. Liquid Nails ok in a reef tank?
  104. Vaporizer Ice melter
  105. calcium test kit
  106. DIY - Coil Denitrate
  107. Hands in tank
  108. Phosphate Levels
  109. copper contaminated tank?
  110. At what point does a calcium reactor make sense...?
  111. I cleaned my tank and my PH went way up?!!
  112. Osmoregulation
  113. coralline bleaching
  114. System Readings Ok ???
  115. where to find Dowflake or Peladow
  116. Kalk with tap vs RO/DI?
  117. How much salt?
  118. Interceptor? Best way to clean it up?
  119. ID algea
  120. Dosing Kalk in a Nano Tank
  121. Brass fittings with ro/di plumbing?
  122. b-ionic vs. calc
  123. Are Potassium Iodide and Iodine the same thing?
  124. Alk question
  125. pH Low
  126. Alkalintiy maintence.
  127. Randy: two questions about s.g.
  128. Need a little help w/ B-ionic and my auto topoff
  129. Quinaldine
  130. dehumidifier
  131. PH vs Alkalinity..
  132. Iron and Iodidide test kits
  133. carbon rinse - why RO and not TAP?
  134. Brass?
  135. Which salinity measuring method would you trust more?
  136. randy's 2 part recipe
  137. Can a refractometer with a crack in the prism still be used reliably?
  138. detection limits - Salfiert
  139. Can't get MG Up
  140. lavarock for base rock?
  141. Prestone Driveway Heat Users - have you noticed this?
  142. Coroplast safe?
  143. To use B-ionic or not?
  144. Which way to use my U.V would be more effective?
  145. Xenia and Iodine
  146. Recipe 1 or Recipe 2?
  147. Calcium question
  148. high cal
  149. cleaning a tank, muric acid?
  150. New Calcium Reactor
  151. B-Ionic and Seachem Iodide
  152. doseing B-ionic
  153. Silicone minumum drying time?
  154. Protein Skimmer or Chemical Filtration
  155. pH swings and calcium addition
  156. Still have low PH
  157. Alk - Ca balance
  158. coral coloration and chemistry
  159. Alk too high????
  160. Homemade two- part?
  161. nitrate/nitrite
  162. Calibration standard
  163. My Endless Battle with Chemistry
  164. precipitation
  165. calcium level
  166. how do i see if my rodi is still working?
  167. Chloramine Levels
  168. Dkh 28 Ca 300 Ph 7.9 Is It Even Possible?
  169. Question about maintaining alk and calcium
  170. How fast to lower Phosphates?
  171. Could ozone be explosive in elevated amounts?
  172. Is this CaCL2 formula risky
  173. need help
  174. Kalk or No
  175. What's this white film in my storage tank?
  176. Baking baking soda
  177. brown film in storage tank ?
  178. Alk / Calcium help needed
  179. Help
  180. Dosing kalk based on ph?
  181. Chemistry going crazy
  182. High nitrate problem Help!
  183. IO & low Mg
  184. high ph
  185. low pH fixed
  186. Does wet skimming remove salt?
  187. 2 part bulk
  188. Advice on Nitrates and Bioballs
  189. Tank Parameters
  190. Specific Gravity and Salinity
  191. Phosphate Binders
  192. pH probe sideways?
  193. phosphate Vs. phosphorus (P)
  194. mouse pads reef safe?
  195. Drip acclimation
  196. Low PH & Cal Continue...
  197. Xenia as a phosphate meter
  198. Measuring magnesium and reef buffer additions
  199. all corals dieing, help!
  200. PH drop time?
  201. Alk Burn? How is it caused?
  202. One ?
  203. limestone screenings?
  204. Pushing Ca and Alk to their limits
  205. Iodine or Iodide?
  206. Calcium and calicum hardness - testing
  207. Fastest copper test?
  208. Adding Baking soda for Alklinity
  209. Conversion question?
  210. homemade ferric oxide hydroxide?
  211. Clean Water-help me with ro/di
  212. pH probe maintenance & life
  213. Coralline Algae bleaching out
  214. whats next?
  215. how do I make this CaCl2 solution?
  216. Tap water question
  217. Salt Mix Study Posted
  218. How many tsps. of baking soda per day?
  219. Lamotte Nitrate Test kit and Scale Readings
  220. Black Vinyl Tubing?
  221. DIY artificial seawater
  222. How to mix limewater?
  223. Chlorine in system?
  224. Habib - one more time
  225. Reef Chemistry calculator and Ca/KH confusion
  226. Ears ringing Randy?
  227. phosphates
  228. AARRRGGGG...Test Kits..
  229. Water Parameter Preservation
  230. where's my Alk going?
  231. phosphate reactor?
  232. alk
  233. Alk is not raising.
  234. Kalkwasser Effluent Color
  235. Help with Cycle.
  236. testing for ammonia
  237. Reef biosphere?
  238. Matt's amazing salt mix study on RDO:
  239. Eric Borneman's Coral chow ?
  240. Something strange.... when mixing kalkwasser
  241. Hardness meters, useful in aquariums?
  242. kalk question
  243. Question...
  244. GFO Binders and organic phosphate
  245. is calcium chloride the sams as kalk?
  246. SPS coloration vs. coraline algae
  247. better home made mix for calcium mag ect..
  248. Rusty washer
  249. testing to find solubility sweetspot for reactor media?
  250. Can't find Mrs. Wages