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  1. Alk?Kalk?Calcium?
  2. calcium reactor-using 2nd chamber with dolomite to raise mag levels
  3. Replacing Water Lost From Skimmer?
  4. about ionic ballance in the reef
  5. Alk Low, PH normal....
  6. Replacement filters for Ro/DI
  7. Kalk vinager carbon dosing
  8. Green Bubble Algae
  9. help!! red slime
  10. GFO and Hair algae
  11. Sodium Hydrogen Carbonate as a PH & KH buffer
  12. Randy...what are your thoughts on Vit C?
  13. got alk levels normal...want to raise CA
  14. Salifert ALK reagent (what is in it?)
  15. Hahaha OOPS. Melted a jar.
  16. bulk chemical quality
  17. How much to calcium to dose
  18. Magnesium carbonate precip, ok to use?
  19. What could have triggered this change?
  20. Crazy Question
  21. No skimmer ,Aqualizer?
  22. Mag pellets?
  23. Freezing Randy's 2 part ALK and CA
  24. Extremely high CA and extremely low Alk
  25. Nitrile or Neoprene, reefsafe?
  26. Alk is very high
  27. My water is sooooo silky????
  28. components of salt mixes
  29. New Salt=Pale corals?
  30. zeovit
  31. Iron supplemenation
  32. Calcium deposit removal container, vinegar + bleach?
  33. Getting Into 2-part Dosing
  34. RO / To buffer or not to buffer?
  35. ALK with denitrator and CA reactor
  36. Wow! My PO4 is off the chart! What now??
  37. Vitamin "c" dosing Calling the experts...
  38. kalk with vinegar
  39. Limewater ahould raise alk?
  40. High ALK low Calcium
  41. Randy's 2 Part, is it supossed to be mixed?
  42. Hair algae and TLC Marine SAT
  43. DSB Question
  44. alk question?
  45. Ferric Hydroxide vs Ferric oxide
  46. circulation flow rate in Calcium reactor
  47. No-silicate
  48. Safe way to raise salinity?
  49. Test Kits
  50. Running Activated Carbon while Vodka Dosing?
  51. Question about 2-part Dosing Pumps
  52. Mysterious Deaths?
  53. Mysterious Deaths?
  54. why so much red algea and little coraline?
  55. Introdusing NO3
  56. Double carbon bond and light absorption
  57. ozone reactor
  58. ReefresH20, denitrification realistic?
  59. Thinking about overhauling my complete tank.
  60. PinPoint Cal solution
  61. Vodka Dosing
  62. Magnesium Help
  63. Need source for clean nitrate. Really.
  64. ID Help please, Unknown Angel
  65. high alk and foggy water (new tank)
  66. Dosing Nitrate
  67. fine grain lignite carbon?
  68. Salt water barrel cleaning
  69. saturating limewater
  70. B-Ionic....Alk issue
  71. Calcium Hydroxide
  72. Granular vs. Pelletized Ferric Oxide Question
  73. Mixing ozone and calcium reactor effluent
  74. Kold-Ster-Il
  75. Randy- Help with making two part.
  76. Tips on increasing calcium?
  77. Question for Randy
  78. About calcium
  79. cheap dowflake
  80. How do I reduce nitrates????? please help!
  81. algae problem!
  82. will carbon last forever with ozone ?
  83. can a skimmer be too efficient?
  84. Baking soda and precip
  85. Adding Kalk with a Dosing Pump and ATO
  86. iodine overdose HELP!!
  87. Carbon Q for Boomer
  88. How much is too much/not enough?
  89. A Newbie Needs Help
  90. Question about vinegar
  91. Bio-Pure Product
  92. Vitamin C and Buffers
  93. Metal wrench?
  94. Bacteria additives question?
  95. Newbie question on water
  96. Kalkwasser, try it or not?
  97. Octopus Extreme 200 with a 20 G sump?
  98. Confused/alk percipitat
  99. color shifts with different ballasts
  100. mississippi line
  101. additives in top off water
  102. Supplementing Potassium
  103. Need help!
  104. Maximum salinity of RC without precipitate?
  105. ZEOvit,yes or no?
  106. Which Skimmer for a 250 g. system?
  107. Bleach and Filter Socks
  108. Water quality question
  109. ph?
  110. Makeing new salt water.
  111. Black Substance in Sand bed
  112. Will loose GFO hurt aquarium?
  113. How is Prodibio different from Zeovit
  114. Am I doing ok?
  115. Nitrate Reactor (sulfur method)
  116. Copper Sulfate in my food. . Is this bad?
  117. kalk in topoff?
  118. Need Help With PH Readings
  119. Mag Flake dosage
  120. pH/Alk Advice Needed
  121. PO4 and nitrate help
  122. Iodine supplimentation, Is it worth it?
  123. antibacterial sponges
  124. Baked Baking soda with leftover particles
  125. MG levels @2500
  126. calcium reactor x cyano
  127. Kent Turbo Calcium & Baking Soda (For two-part system)
  128. Dose adjustment question
  129. Low ph, high Alk ?
  130. RO verse reminralised top off
  131. Magnesium levels affect on coral
  132. Gravity / Salinity Novice question
  133. Does the 2 part go bad?
  134. How Bad Did She Mess Me Up!!
  135. how to completely stop red slime and red cotton alage from growing?
  136. Testing Alk-Better with lights on??
  137. zeolite
  138. Phosphate
  139. Tank Testing
  140. Thanks to Randy et. al.!
  141. baking soda
  142. calcium levels too high!
  143. dolomitic lime
  144. Help with a good Salt brand??
  145. Kalk and Mag in top off water???
  146. carbon dosing and skimming
  147. Two Salifert calcium test kits with totally different results!
  148. Does cyano really use phosphates?
  149. Limewater question
  150. switched to seachem...orp raised from 290 to 330
  151. TDS @ 20 ppm is this bad??
  152. Low magnesium
  153. Brightwell Reef Bio fuel
  154. Alk Salifert test
  155. DI resin..
  156. high activity acid washed carbon A8009-12 HAC
  157. Cycling tank
  158. Milazzo Mag Pellets?
  159. Marineland Diamond Carbon
  160. safe epoxy
  161. Using kalk with calcium reactor !
  162. Phosban ? please
  163. Help with randys 2 part dosing rec. #1
  164. Nitrates?
  165. Trouble with PH!!!
  166. Red Sea-API test kits
  167. Salt Mixing Question
  168. Soil Doctor Pulverized Lime
  169. water question....again
  170. 55 gal drums
  171. if Caribsea ARM dissolves at ph 7.5, won't it dissolve in tap water?
  172. Kolorscape Leveling Sand 2
  173. Could my fish load be the reason for N03?
  174. high phosphates and coral issues
  175. test kit comparisons
  176. what maintains alkalinity in NSW?
  177. Some Advice Please?
  178. Do phosphates and heavy metals bind to silicate based sand?
  179. copper removal
  180. Mineral Mud?
  181. Is low PH really a problem?
  182. ZEOvit vs. VSV (or other carbon dosing)
  183. new dowflake and borate has any
  184. how to raise magnesium???
  185. kalk into a ph of 8.4?
  186. Is my tank safe to use?
  187. Going on Vacation - can I dose Randy's Two Part Solution mixed in my top-off water
  188. NEw tank syndrome...BOOOOO
  189. quick question
  190. Precipitation
  191. Two Part Calculations/Questions
  192. Questions about Phosphates in Base Rock
  193. ASM G2 or Octo Extreme 200??
  194. Is ceramic reef safe?
  195. alk & calc out of balance
  196. Epsom salt
  197. Magnesium help
  198. Switching from IO to RC
  199. Carbonate Hardness (KH) Test
  200. C-Balance to raise Cal?
  201. DOWFLAKE??
  202. Bucket of salt hard !
  203. kh conersion
  204. Test Accident
  205. Mag Question
  206. Calciium over 500... implications???
  207. looking for advice (ph issue)
  208. Calcium Precipitation...whats happening?
  209. will 8ppm nitrate kill my sps
  210. Looking for a bit of advice here on Carbon
  211. Kalk Questions
  212. Dripping kalk 24h !
  213. Bulkreef 2 part question
  214. Coral colors lighter after Pordibio with ULN environment
  215. Dripping Kalk/Auto Top-Off Questions
  216. Phosphate and chaeto growth.
  217. getting my chemistry right(newb)
  218. Thoughts on daily auto water change
  219. how much 2 part to mix at a time
  220. ?nitrate or nitrite which to test
  221. Copper binds to silicone?
  222. Calcium Chloride + Water Reaction question
  223. TDS inline meter
  224. Bagging fish and Ammonia?
  225. Magnesium Chloride Supplements
  226. Cloudy Water - Why?
  227. Difference's between pH monitors?
  228. question about dowflake
  229. Low Calcium issues... Mg and Alk are fine
  230. Dozing for all when dripping kalk
  231. Me and my buddy Kalkwasser
  232. My ORP dropped
  233. Need Recomendation for Magnesium Additive.
  234. High Alk with 2-part additive
  235. alk and cal high
  236. Nitrogen
  237. Can BRS TWo Part be Made Stronger?
  238. Moving fish to tank with different chemistry??
  239. Was building a CA reactor...but why not use 2 dosing pumps?
  240. Problems with Flatworm exit
  241. Corals going Pale :(
  242. Any problem with running carbon and GFO in the same media reactor
  243. Tank in slow decline
  244. Bulk reef Lignite vs ROX carbon
  245. anyone have a spectrophotometer in Raleigh, NC (for phosphate testing)?
  246. how much salt?
  247. matching ozone reactor effluent with catbon
  248. API Test kits that much worse than Elos?
  249. Paint which is ok to be used in tank?
  250. New Tank Parameters