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  1. I want to increase PH
  2. dinoflagellate?
  3. B-Ionic 2 part Calcium or better alternative???
  4. Shelf Life of SW Mix?
  5. water chemistry vs. bubble algae
  6. How often to dose kalk?
  7. sulphur denitrator
  8. Coraline and SPS
  9. Diatom problems; please help - I'm at my wits end here...
  10. automatic vs. manual pH meter calibration
  11. Recipe #1 Mixture (for low PH)
  12. Salinity standard for refractometer calibration
  13. Baked baking soda question
  14. GARF recipe misapplied?
  15. ongoing alk problem or not?
  16. dkh?
  17. Salifert Coral Calcium VS Calcium Chloride
  18. ammonia
  19. Red Sea Coral Pro Salt
  20. Calc & Alk low
  21. Calcium Test Kits Nightmare
  22. Automating 2 part system
  23. Ro/di
  24. Need Nitrite Help
  25. Cupramine calcium carbonate question
  26. Is my understanding about CaCO3/CO2 Reactor correct?
  27. alkalinity and calcium usage... seems so excessive...
  28. nitrate and sps
  29. human..I mean hydrometer error
  30. Where do you put your probe?
  31. Can you reduce hardness with calcium?
  32. Kalk Isn't Doing A Good Job With My Ca
  33. Keeping alk. and cal. balanced
  34. gas exchange
  35. Randy, Should I start Kalk
  36. Major Disaster - Advice needed!
  37. Bio Balls Info
  38. Diatoms and Silicates
  39. Magnesium is way too high!
  40. KH up but low PH...
  41. Sugar to reduce nitrates in a FOWLR?
  42. Hydrometer calibration?
  43. Conductivity meter or Refractometer
  44. alk help,please
  45. Seachem Garlic Guard & Phosphate
  46. kH wont go up
  47. Lime Mix
  48. this will probably come off as stupid...
  49. IO spot check
  50. carbon question
  51. seawater for water changes?
  52. Carbon
  53. Low Calcium
  54. Distilled vs R/O
  55. Help with new tank
  56. TDS and PO4
  57. Miracle Mud Refugium
  58. Another Kalkwasser question
  59. calcium reator medium question
  60. Ca/KH
  61. how much limewater can i add at once
  62. b-ionic question
  63. Magnesium and strontium additions
  64. Is high alkalinity in cycling tank a problem?
  65. New Tank Parameters - Are These OK?
  66. Stupid ?, but have to ask.
  67. How to sustain very high Ph?
  68. 2 part additive
  69. Holy magnesium deficiency, Batman!
  70. Water Parameter Log (Chart)
  71. Need Help! Water Chem out of wack!
  72. Bio balls and Nitrate
  73. DSB and Miracle Mud question
  74. Can KH be too High?
  75. EMERGENCY! Cucumber poison
  76. Why Not Measure Dissolved Oxygen
  77. Water mixing?
  78. Seachem Reef Complete
  79. cleaning solutions
  80. Ideal times for adding Randy's recipe?
  81. ro? Why not a distiller?
  82. Refractometer calibration
  83. PH and Alk how do these work together
  84. Toxic Metals in our system
  85. Q...Kalk top of reservoir
  86. Why Water Change? <img incld>
  87. Brass fittings on DI filter?
  88. mag suppliment question
  89. PH REFUSES to stay up
  90. calcium test kits
  91. B-ionic Doseing Question
  92. dosing potassium sulfate
  93. protein skimmer cup spilled in tank, what to do?
  94. What are all of these buttons on my meter for?
  95. NO3 lowering strategy
  96. Found a brass part in my Kalk container
  97. Raising Calcium
  98. Pinpoint Conductivity Standard 53,000?
  99. TDS Meter, Any suggestions.
  100. What are acceptable readings for TDS
  101. Baking Soda to Washing Soda
  102. Hi Rand, Reciepe part 3A question
  103. Where to get high quality kalkwasser?
  104. kenya tree toxins?
  105. Randy offline Nov 12-Nov 20, 2006
  106. Randy - Before you go!
  107. Sugar dosage question
  108. Another refractometer disaster
  109. How long after I paint....
  110. Cucumber poison follow up
  111. set-up and cycle
  112. Total Ca++ >500 possibly more, Alk 4.57meq/L
  113. Test Kits
  114. Would this work for your 2 part?
  115. low ph, high ca and alk?
  116. ph of distilled water
  117. dosing kalkwasser
  118. Water softener question
  119. Bubble algae?
  120. Alkalinity In fish only tank.
  121. b-ionic still precipitating
  122. Potassium Hydroxide
  123. pH for Kw effluent
  124. Coral toxin
  125. Calcium levels
  126. Ro/DI Water Storage
  127. How to get rid of this algee?
  128. alk 7dkh, ca 400
  129. thanks randy
  130. Salifert - All-in-one
  131. Stainless Steel hose clamps rusting. Is this bad
  132. Why my Rowa turning Grey ?
  133. ZeoLith, Ultralith, etc...
  134. zooplankton
  135. CA and Alk queston
  136. where can i find dowflake
  137. Risk of H2S with sulfur denitrators?
  138. AZ NO3 Nitrate Eliminator
  139. Mixing Baking soda?
  140. Water Parameter ??
  141. Mixing Kalwasser
  142. high alk
  143. Water Measurements
  144. Alk
  145. ANOTHER question about Kalk addition
  146. Hi Calcium & High Alk
  147. blue salt creep?
  148. new at this. What is the most simple, yet effective manner to dose Ca+?
  149. Stumped by NO3 readings
  150. calcium dosing with Kent Marine Liquid Reactor
  151. Drip limewater into soda water.
  152. rain water
  153. Starter fluid to degrease new skimmer parts...??
  154. ESV calcium chloride and ammonia
  155. Magnesium
  156. Kalk
  157. Ca & Alk
  158. mg/L = ppm?
  159. use of uv steralizer with reef tanks
  160. Sub for Mortons salt in SG cali fluid??
  161. airation and ph
  162. Blue Life Phosphate C
  163. copper
  164. chemicaly rasing redox
  165. Not another sugar thread!
  166. will ozone kill?
  167. How much Phosban should I use for 100 gallons water volume?
  168. Limewater recipe
  169. B-ionic help please
  170. Is this Safe Randy?What are your thoughts
  171. Ca. high with this salt.
  172. Anyone try Red Sea Coral Pro Salt yet?
  173. Bio-balls??? Do I remove them?
  174. Calculators
  175. Add fertilizer to remove nuisance algae?!
  176. Want to boost them up.....
  177. Moisture in salt mix?
  178. Water Chemistry -- Help please
  179. Maximum daily amount of limewater
  180. Any results published on Sea Salt Study?
  181. Mg Calcite as a "Buffer"???
  182. Lime Water vs 2 part calcium and Alk mix
  183. borax as an Aiptasia killer
  184. sugar dosing
  185. More cucumber poison info.
  186. Aeration test and PH
  187. dehumidifier
  188. fast dropping alk
  189. Boomer! parm check time?
  190. Kalkwasser
  191. salt mix
  192. Calcium Precipitating new salt mix
  193. Homemade calibration fluids
  194. slightly cloudy tank after limewater
  195. Silicate question??
  196. Scotwood Industry CaCl2 Flake?
  197. Being robbed of nutrients?
  198. Keeping pH up without limewater
  199. Dinoflagellates and pH
  200. Seachem Reef Calcium
  201. Phosphate levels after carbon use?
  202. Is this refractometer any good?
  203. pool time calcium chloride
  204. low calcium
  205. Question on Randys 3 Part
  206. Akalinity of salt mixes
  207. just cant get the chemistry right..
  208. Calcium levels
  209. Phosphate problem.....do i remove sandbed??
  210. safe way to raise ph and not alkalinity
  211. limewater drip rate...
  212. Still not understanding ALK
  213. salt mix
  214. Bleaching old sand to reuse it
  215. DI water??
  216. How to test effluent of kalk reactor?
  217. Replacing SeaChem Reef Builder & Reef Advantage w/Randy's 2-Part
  218. Interesting observation
  219. UV filter and Ozone on Red bugs
  220. Dosing Kent Iron/Manganese Turning Sandbed in Ref BLACK!
  221. To Aerate or not RO/DI
  222. To Aerate or not RO/DI
  223. residue from part 2
  224. Calibrating a refractometer
  225. Tank Cloudy?
  226. PH problems
  227. Ro/di "?"
  228. Confusion on Kent Marine Tech*CB
  229. Purple Up- Yay or Nay?
  230. ocean nutrition "?"
  231. Aeration: Big bubbles vs. little bubbles
  232. tank crash...pH really low
  233. PO4 remover question
  234. Bacteria Bloom- How to get rid of?
  235. kalkwasser top off new way?
  236. iodine and strontium question
  237. Filter Guys - Purely H20 ?
  238. Calcium supplementation
  239. phosphates problem ??? please help
  240. Dose Kalk with ATO?
  241. Brain Teaser for the RC chemistry gurus in their "down time"
  242. Can the 'Randy's recipe's' concentration be increased?
  243. Can cloudy water come from Calc reactor
  244. magnesium flakes for tank?
  245. microscope recommendations
  246. Garlic Gaurd "?"
  247. Good job Boomer
  248. Any ideas on a DIY amino acids supplement?
  249. Old Lamotte Test Kits
  250. i think this is it .. please help !!!! (pic included )