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  1. Spraying house for bugs???
  2. My PH drops to 7.68 @ night. :(
  3. Nematocyst toxicity
  4. New Salt Mix
  5. New Salt Mix
  6. New Salt Mix
  7. Testing Salinity
  8. Salt mixes. Please help compile analysis links
  9. Best Alk test kit?
  10. pH of saturated sodium bicarbonate water?
  11. HIGH Calcium, whats my problem
  12. Baked Baking Soda=Soda Ash...?
  13. How do I determine how much kalk I need?
  14. Adding NO3 & PO4: What To Use...?
  15. Got a a Tropic Marin PO4 test kit...anyone else?
  16. Do this really matter?
  17. Should I be dosing Iodine?
  18. How good is TropicMarin salt?
  19. Adding carbon to established system??
  20. pH buffer solution w/ a salinity of 35 ppt??
  21. alkalinity
  22. start up
  23. Magnesium depletion
  24. Ozone and Copper
  25. Calcium missing...
  26. Best NO3 and PO4 test kits?
  27. Help! Need to increase KH
  28. can I add mag to my water change?
  29. Stock tank material
  30. Calcium Reactor material fab question
  31. Effects of photosynthesis on alkalinity
  32. when kalkwasser is exposed to air...
  33. Something wrong with my Test kit ??
  34. Calcium level
  35. Two questions
  36. What problems with Rust cause?
  37. new salt
  38. salt
  39. loose carbon in the sump?
  40. Baking soda ?
  41. Protein Skimmer Reference
  42. Mag and using B Ionic 2 part
  43. High cal
  44. Water for rodi
  45. Uh-ohh, epoxy putty is magnetic...
  46. Brass Pot Brush
  47. 2 part solution overdose.
  48. why is this possible
  49. questions on coraline algae growth
  50. Kalk with 2-part recipe #1 .vs 2-part recipe #2
  51. beat major hair alge problem
  52. elos vial line
  53. garbage can lids and air exposure to kalk
  54. worth the price?
  55. Tank upgrade & Nitrite spike
  56. Winter Death, Ahhhhh! (VERY HIGH ALK!)
  57. Dose trace elements in our sps system?
  58. Soft Corals Die!! LPS are Flourishing
  59. test kit strangeness
  60. Nirtrite Spike......FOWLR and inverts
  61. Almost Zeo?
  62. Test Kit
  63. LaMotte Calcium Test Kit Inquiry.
  64. Polypropylene #5 reef safe?
  65. Okay to use salt that has absorbed moisture?
  66. Dosing Questions
  67. Q about salifert nitrate test
  68. Does this dosing sound right?
  69. calcium
  70. Most Effective Phosphate Removal Media
  71. GFO media in sump
  72. This guys tank crashed!
  73. Carbon dosing with limited N
  74. API Ca test?
  75. ESV or Warner Marine?
  76. Questions on randy's two parts solutions
  77. I'm not much of a cook. Baking soda didn't come out right.
  78. PH of Kalk ?
  79. DIY calibration solutiosn?
  80. Cloudy Water HELP
  81. Salifert Mg test won't read high enough?
  82. Can I safely use some old Kent superbuffer dKH?
  83. Tank Cycling
  84. phytoplankton poduct without PO4
  85. Using prazipro
  86. need a good brand of GFO media...
  87. Can DIY calibration fluid be used to check swing arm hydrometer
  88. Adding Mag supplement
  89. Vodka Dosing
  90. Which Method is preferred for Ca replacement
  91. Can't keep ALK up
  92. old LaMotte test kits
  93. Chemi-Pure Question
  94. Perpetually low PH
  95. ? About ESV B-Ionic 2 Part Additive ?
  96. what brand of trace minerals is everyone using??
  97. Reefers Best Salt Mix?
  98. Shelf life of Reef Chemicals?
  99. cannot raise calcium
  100. Concentrated Liqued Calcium Supplement
  101. Removing Lanthanum Chloride with Diatom Filter
  102. Best test kit???
  103. ph probe
  104. Bulk Reef Supply Order!
  105. Is Alk related to SPS color
  106. Dark Green Algae Only Growing On Sandbed Of Mature Tank
  107. Alkalinity Adjustment Help Please
  108. Iodide,to add or not to add!
  109. How much of a water change in 12g nano
  110. Reef plus opinions
  111. Supplement timing?
  112. Vodka not working for me
  113. High PH?
  114. Insane ALK levels?
  115. What PHOSPHATE remover for FILTER SOCK?
  116. chloroquine diphosphate
  117. Lignite vs. Bituminous Carbon
  118. Switching Salt RC or ME
  119. vodka problems
  120. Labelling of AquaMate salinity test fluid
  121. How to store MagFlake?
  122. leslies for buffering calcium and hardness
  123. Is Vodka or Sugar dosing for me?
  124. Error
  125. For those reefers who dose a carbon source:
  126. how do I figure water volume chemically
  127. Activated Carbon by ProLine?
  128. pH spike to 8.8! but everything seems fine
  129. I need to raise my ph a little bit.
  130. Concerned about microalgae dieing at a fast rate.
  131. Question regarding silicates.
  132. mg ph Help?
  133. high calcium!
  134. Seachem 2 part
  135. Water?????
  136. Salfeit test kit question?
  137. Wave box and DSB
  138. What is ORP and how can I use it?
  139. Reef Safe epoxy
  140. Think I Have Some Answers....
  141. Testing of D-D H2Ocean salt
  142. kalkwasser
  143. 2 part DIY question.
  144. Phosphate removal
  145. Prodibio on a Reef with UV Sterilizer.
  146. Ph
  147. realllllly dumb 2 part question
  148. skimming
  149. Maintaining alk
  150. Measuring Calcium.....?
  151. Increasing Mag
  152. Heinz's Balling Method: First Time I've heard of it.
  153. best lugols solution brand for Dip??
  154. 2 Part - How much do you dose
  155. A new calcium source?
  156. Alk
  157. Help with use of laboratory grade Quicklime (CaO)
  158. Rod's Food
  159. Vinegar dosing effect on alkalinity?
  160. best product to get ride of nitrite?
  161. high ALK help please
  162. ro water
  163. Yet another vodka question
  164. Low Alk help
  165. help explaning the periodic table
  166. Dow Peladow delivered in 2007
  167. Magnesium Chloride or Magnesium Sulfate
  168. Would the fish benefit in a FOWLR if I used Reef Crystals?
  169. ROWAphos
  170. Question about salinity and temperature
  171. Filter canisters best price or deals
  172. Just added pH buffer to tank . . .
  173. Questions about my chemistry
  174. Vodka Dosing Vs. Sugar- How??
  175. An answer to using too much magnesium sulfate...
  176. Parameters - What To Do?
  177. Question for Randy
  178. Please Help Precipitation - I THINK
  179. Salifert Alk test kit help
  180. Calc Reactor Media?
  181. Using alt. additives and phosphates?
  182. Oysters in your Reef's Sump tank
  183. Alk reference test
  184. How long do test kits last?
  185. Iodophor reef safe?
  186. How long does the 2 part last after mixed?
  187. High PH
  188. Help w/ raising salt/ ATO failure (User : )
  189. Salt bucket left open
  190. Most common missing element
  191. nitrates and spawning corals?
  192. Measuring Acetate in the Reef Aquarium?
  193. Refracometer calibration solution
  194. How Often to Replace Kalk
  195. How much is too much food?
  196. API Ca test kit, good or bad?
  197. Potassium and Algae
  198. How much GFO?
  199. Tricks to SPS Coral Coloration.
  200. Testing Procedures
  201. tropic marin calcium
  202. Adding Salt To Cold Water
  203. Best product to raise Calcium?
  204. more questions on calcium/alk/mag
  205. Kalk
  206. Trying to lower my Alk
  207. Problems caused by mg1150
  208. Dosing with two part Calcium Buffer - B-Ionic
  209. switched and lost
  210. H2O questions
  211. nitrate question
  212. I accidentally adjusted the pH of my water-change water to 14dKh....What now?
  213. alk question
  214. Compatible Pure Water Planet RO filters
  215. chemi-pure elite
  216. help with conversion
  217. Purigen -vs- Carbon question for Randy Holmes-Farley
  218. GFO and the skimmer
  219. A additive problem? Maybe?
  220. Reef Chemistry Courses Online.
  221. salinity levels
  222. Plastics Suspect in Lobster (crustacean?) Illness
  223. RODI with phosphate
  224. Pool Supply, Hardness Plus=Calcium Chloride...?
  225. Measuring phosphates
  226. Anything wrong with calcium of 350?
  227. Ca saturation point
  228. agricultural dolomitic lime
  229. Skimmer Recommendation(s)
  230. Calcium reactor question
  231. When adding vinegar to kalk top-off should you occasionally stir the mix.
  232. Which Test Kit is the best??
  233. high alk
  234. Using muriatic acid instead of vinegar, in Kalkwasser
  235. Calcium just wont raise above 300
  236. 10:1 vs 5:3 ratio of Mag flake question
  237. Salifert Magnesium test kit
  238. Milky vs. clear Limewater
  239. Is this carbon ok to use?
  240. people still having problems with REEF CRYSTALS?
  241. SPS Anatomy
  242. Where to find local Magflake?
  243. Shelf life for these chemicals?
  244. PH Calibration fluids
  245. alk is 4
  246. Need help with this??
  247. Walmart carbon?
  248. Continually high phosphate levels
  249. Question - Evaporated Natural Sea Salt
  250. alkalinity