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  1. Can a calcium reactor be too big?
  2. Reef fusion 1 & 2
  3. Overdosed on Bicarb. 20dkh Alk. Thoughts
  4. Part B dilution/avoiding precipitate--Dr Holmes-Farley
  5. No3:pox4
  6. seachem products
  7. Parameters seem straight, but still have algae. Any advice?
  8. Help! Low PH High Alkalinity High PH
  9. Pool Chemicals
  10. DIY 2-part
  11. Testing Calcium Reactor Effluent
  12. starting help
  13. Ph and alk issues
  14. Food grade barrel with juice in it safe for RO water?
  15. vinegar dosing result, mine not to good!
  16. ALk and CA Problems advice wanted
  17. Acrylic repair. Novus/PlastiX question
  18. PH variability morning to night
  19. Kalk vs carbonate
  20. Quarantine pH is 7.0!
  21. Alk help in freshly mixed salt water?
  22. SeaChem Prime
  23. Best solution for keeping alk up?
  24. Mag/cal/alk?
  25. Is my SPS dissolving?
  26. Gfo
  27. Dosing Question
  28. sulfur denitrator and alkalinity
  29. Must have additives for reef tank?
  30. Switching Dosing methods
  31. Anyone using dowflake xtra?
  32. attn randy holmes farley
  33. What is up here?
  34. Calcium tests very different
  35. Parameters, new to testing reef
  36. Calcite Help!
  37. how many gals per di change
  38. Need Help with ALK
  39. Ammonia
  40. Dosing alkaline question
  41. live rock question
  42. How much phosphate can GFO remove?
  43. pH Problems
  44. Ph monitor and Alkalinity dosing
  45. Osmotic bag dosing
  46. Nitrate reduction woe's
  47. 2 Part Dosing/When and Where?
  48. PH drop
  49. Dosing A/B and Magnesium. ALK problems
  50. Question about water changes
  51. Middle of Coral is Bleaching????
  52. Help with tank!! cant keep a coral AT ALL
  53. Stainless steel in a reef tank?
  54. pH staying around 8.0 please help
  55. Randy's Recipe Question
  56. Is this calcium hydroxide pure enough ?
  57. water softener question
  58. calcium issue
  59. How to lower Alkalinity?????
  60. Any negatives to using a two part for Alk and Ca?
  61. Live rock in refugium? Yes or no?
  62. SeaChem Phosguard
  63. Dosing Storage Containers
  64. Is it possible I don't need to dose calcium?
  65. Anyone using HI-727 for testing GAC exhaustion?
  66. high posphate
  67. Maintaining alk,mag & cal
  68. Question about alk consumption
  69. What algae is this?
  70. RODI Filter Change Question...Change All or One
  71. Coral...The Aqurium "CRACK"
  72. Is new system ready for fish and corrals?
  73. Digital Scale - Weights and Measures
  74. Stopped adding MB7 and now increased algae.................
  75. All-in-One Water Test Kit - or something like that
  76. HIGH PO4....thinking about dipping my pukani in acid
  77. Will hydrogen peroxide give false ammonia readings?
  78. Lime-Saturated Vinegar for Carbon Dosing: How to Prepare?
  79. Unexpected Ca & Mg spike???
  80. Using DI Water only-Low Tds
  81. Apparently not all vinegars are created equal!
  82. Need help
  83. Thinking of stopping Bio-pellets due to coloring issues
  84. A quick question about dosing
  85. Adding DI to RO setup
  86. Questions About Water Quality
  87. Brightwell Aquatics Xport-PO4
  88. Magnets - Longterm Marine Exposure
  89. which salt has 7-8 DKH alk level?
  90. alkalinity woes
  91. mop with pin-sol around tank?
  92. Red sea max are api test for calcium
  93. Alkalinity level for SPS and LPS
  94. Sand keeps turning dark brown?
  95. Algae id;my last attempt
  96. double skimmer
  97. How infrequently can you dose on vacation???
  98. which PH test is right?
  99. Too much anaeorbic bacteria?
  100. DKH question.
  101. biokit reef booster
  102. Testing for phos +/- silicate, iodine, strontium?
  103. Lets discuss Chloraimnes
  104. tank chemical level went off? trouble shooting!
  105. why does GFO make water cloudy? calc precipitation?
  106. Does dust from sanding dry wall have an adverse effect when getting into an aquarium?
  107. Alk cal question
  108. How to Dose Erythromycin>??
  109. Alkalinity Stability Questions
  110. Seachem Marine Buffer - Powder vs Liquid
  111. Strange Rapid PH Drops During Daytime Hrs?
  112. Alkalinity is at 11 is this Bad ?
  113. Alkalinity dosing times questions
  114. Where is Cu coming from?
  115. My condy killed itself.
  116. Opp"s !!
  117. Red sandbed, please help.
  118. Alkalinity depletion?
  119. NPX Bioplastics, NP Active Pearls?
  120. Trouble dosing still
  121. When is pH too low? How to correct it? 6.96... :(
  122. Salinity at 1.041!!!
  123. Issues with Calcium
  124. Where in sump to dose vinegar?
  125. I have access to free medical grade distilled water [Okay for Reef?]
  126. dosing vinegar with vit C
  127. Does GFO lower Alk and cause my SPS to RTN/STN?
  128. Easy Riddle?
  129. Did I just Kill my Rock ??
  130. Chemisrty Reaction Graph
  131. Unreasonable Ammonia Level reading
  132. doser question
  133. Tds question
  134. How important is it to "cook" live rock?
  135. phosphates won't drop
  136. Salt Mixes
  137. Randy's 2 part link
  138. turbo calcium?
  139. Raising Potassium safely...
  140. Magnesium turning water red
  141. Is saltwater mix adding phosphates?
  142. sugar dosing problems
  143. API Melafix for Flat Worms?
  144. Low DkH, slow increase of CA, Mg
  145. Magnesium level high....
  146. vodka dosing stuck
  147. I need help with parameters
  148. DIY Salinity Calibration Solution
  149. Comparison of Carbon dosing, Algal, and Autotrohic systems
  150. Testing water that has been sitting?
  151. ATO How much difference in balance of alk?
  152. Anybody using Red Sea Foundation A&B?
  153. !!HELP”” ID algae
  154. How to Raise Nitrates????
  155. Switching between alkalinity suppliments
  156. Where to send water sample for testing?
  157. pH swing question
  158. Too High Ca and Mg Help
  159. Opinions on best way to raise KH in my reef
  160. Wierd Calcium Behavior
  161. red algae
  162. How fast to change to ro/di
  163. Reef ocean vs Fluval?
  164. Starting biopellets. quick Q
  165. Dosing a lot of alk
  166. Which Refractor?
  167. GFO reactor usage.
  168. Can low Alk create STN
  169. Strontium with calcium diy
  170. Help with Alk Problem
  171. Salinity and Refractometer measurement
  172. Chem related? Aquascaping w/PVC
  173. Tank Upgrade - cycle or no cycle?
  174. alk and bio pellets?
  175. switching from 2 part to kalk
  176. Evaporation rate
  177. How reduce nitrates with 0 ppm phosphates and 2ppm nitrates
  178. Ph problems!!
  179. Should I Swith to Recipe 2?
  180. All blue scrub aquarium brushes
  181. Every 3 days, algae on glass.
  182. First Water Change after Tank Cycle
  183. Cyano, vodka, and nitrates
  184. Let's talk Nitrates.
  185. Low calcium, ph and alk
  186. Vinegar dosing help
  187. Sulfur Reactor questions
  188. Randy's Recipe???
  189. 2 part cal/alk question
  190. Too much Carbon
  191. Kalkwasser ATO 120g
  192. nitrate help
  193. Low mg and calcium
  194. Salifert Ammonia Test
  195. 0 phosphate, 0 nitrate = algae?
  196. PH and Alkalinity relationship
  197. ORP and UV light
  198. dKh in fresh mix
  199. Do Ph Calibration fluids Expire?
  200. B-ionic
  201. Cyano
  202. Strontium + potassium
  203. Carbon Dosing Interval
  204. RO/DI - BRS 5 Stage Water Saver PLUS vs Vertex Puratek Deluxe
  205. 483 ml of BFS Magnesium mix sound too much?
  206. calcium issue
  207. Salt Mix selection
  208. Calcium in SPS Tank
  209. Reef Safe Cleaners?
  210. Calcium Reactor
  211. vit C dosing compared to vinegar amts?
  212. Calcium reactor media
  213. H²O² dissipation rate in Tank.
  214. Turning lights off 1 day a week helps algae....
  215. Silica gel beads
  216. Algea fix marine by api
  217. Could steel dust causing problems in my Reef Tank.
  218. Arm & Hammer Baking Soda VS BRS Sodium Bicarbonate???
  219. Kalk + Phosphates
  220. What do successful reefers do to keep Phosphate 0.03?
  221. carbon spill
  222. ph swings?Q's????
  223. Galvanized metal above aquarium
  224. Brightwell Aquatics Reef BioFuel
  225. ESV Bionic Seawater Review
  226. Pod recovery after red bug treatment?
  227. DIY Magnesium
  228. Old Kalk at 11.5ph still useable?
  229. Realistic refugium volume to be effective?
  230. Potasium pKa shift
  231. Fauna Marine Balling Alk Problem
  232. Too much acetate - Bacteria bloom. what should I do now?
  233. Test Kit Chemical Concerns
  234. Sodium Nitrate or Potassium Nitrate?
  235. pretty simple question bout alk
  236. Is this safe?
  237. kalk questions
  238. BRS two part alk precipitation
  239. Upgrading tanks moving everything HELP!!!!
  240. Phosphate .04 big algae problems
  241. Low pH
  242. How reliable is the Hanna Checker po4 colormeter
  243. Nitrates- How do I get rid of them??? (Help)
  244. What to dose when keeping it simple?
  245. Nitrates- How do I get rid of them??? (Help)
  246. SeaKlear phosphate remover question
  247. is this red slime?
  248. Moving 120 fowlr
  249. BRS MAG absorbed moisture through bag?
  250. Hanna colorimeter test kits