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  1. Nitrates in Salt Mix
  2. Help with the great water balancing act
  3. I fed my scoly coral with rodi water and the next day
  4. Low PH fluval edge 12 gallon
  5. Is there a simple answer to alk and cal levels?
  6. Dumping sodium bicarbonate directly
  7. About Analtical Reagent feasibility?
  8. Problem with Hanna ULR phosphorus
  9. Bromide in seawater?
  10. Which nitrate test kit do you use
  11. SERA calcium test kits
  12. Is Lime Rock bad as a base rock for reef tank?
  13. I greened my tank, what should I do?
  14. Is it alright to dose Vodka?
  15. Using Alk levels to determine water change schedule?
  16. Sorry, the 5,000,000 thread on a tank with Algae Issues
  17. clarity need about bio pellets
  18. Why can't I get my calcium up?
  19. Hannah Alk checker reviews...
  20. Making iron oxide yourself to reduce Po4!
  21. Test ml question
  22. Help ALK won't go above 7 DKH
  23. PO4 Tester
  24. (Another) Vinegar Dosing Question
  25. Vinegar Dosing??
  26. Jamieson Potassium gluconate ok?
  27. nitrate and phosphate levels are high
  28. Water parms seemingly OK: But water change is cloudy
  29. HDPE reservoir container and Cyano outbreak?
  30. Two part dosing questions....
  31. Vinegar dosing timeframe
  32. kalkwasser dosing
  33. Using Kalk, need to raise Alk
  34. Api po4 ?
  35. Best way to clean and add reef flakes
  36. Solution for dosing pump
  37. no water changes?!?! & goniopora
  38. Help getting nano with parameters Alk/PH/Mag
  39. Kal reactor directly to RO/DI
  40. Water barrels
  41. Anyone use the API Kh test?
  42. Alk's way up, dropping with H2SO4
  43. Bpr
  44. Help ASAP
  45. My dinoflagellate eradication process.... (seeking input)
  46. Can't grow hard corals
  47. Using same dosing pump... Precipitation ?
  48. two part dosing and calcium carbonate percipitation
  49. Kh drop after adding sps colony ?
  50. crushed oyster shells
  51. Randy’s two part calcium and alkalinity supplement system
  52. Continuum Captiv Phos W any experience?
  53. Low PH but perfect levels elsewhere
  54. Bacteria blooming after water change
  55. prime
  56. Bare tank, just salt added: cloudy water
  57. Help. Levels too high.
  58. Question on dosing Tech M for bryopsis
  59. Coral questions
  60. effects of copper
  61. DI filtered water
  62. high alkalinity discussion
  63. Montipora dull color but growing
  64. Anyone tried Salty's bulk GFO?
  65. Fe & K dosing
  66. Nitrate Kit for the colorblind?
  67. Seachem AquaVitro Fuel
  68. Water change ORP drop?
  69. Tested detritus-filled water
  70. bio pellet reactor do's and don'ts?
  71. Dosing Alk and cal by hand
  72. Diy supplements
  73. Dkh too high
  74. How long
  75. Dosing limewater with ato
  76. cycling ?
  77. Cloudy water!!!
  78. Help Please
  79. UV sterilizer on ozone reactor effluent?
  80. Phosphate too low
  81. Want to try dosing to reduce nitrate
  82. copper for ick
  83. Adding vinegar to kalk
  84. An Interesting Read on the Physiology of Coral Skeleton Formation
  85. Carbon dosing update
  86. DSB for Nitrates
  87. Kalk help please, KH keeps rising
  88. Reef Crystals
  89. Will I get precipitation using 2-part and kalk together?
  90. What is the diff btw using Red Sea ABC+ w/ RO or using TLF C- Balance?
  91. Ph dropping with purigen and chemipure
  92. Display or Refugium for DSB
  93. How bad is a little rust from a magnet?
  94. Running socks after reactor to reduce chances of HLLE?
  95. Blue Life Filter Media
  96. CO2 ALK Contribution
  97. At what PH?
  98. Mag dropped and hard to raise?
  99. Lathanum Chloride & Kalk dosing ATO
  100. kalk and pH
  101. Can I dose only calcium?
  102. Maximum Baking Soda/Alk Saturation
  103. BRS alk solution solidifying when added
  104. What are NO3 hobby test kits made of?
  105. Red sea Mg test kit issues
  106. Are these parameters "Stable Enough"?
  107. Choosing 2 part CA/ALK (B-Ionic vs Reef Fusion vs DIY)
  108. Do you think this will cause a ph swing?
  109. Does frozen food add iodine to the reef system
  110. Calcium to high, why?
  111. GFO Regenerating
  112. Dosing right on my fish: is this dangerous?
  113. How much potassium supplement?
  114. Cannot dissolve salt, a reason for high Ca and Mg ?
  115. Converting from Vinegar only to VSV
  116. Anyone ever overdosed trace elements?
  117. Mixing seachem Prime with kalk
  118. Nitrate levels for corals?
  119. Phosphates in roe
  120. benefits of waterchanges
  121. Water Testing Service Results
  122. Side effects of overdosing kalk
  123. Are my current test readings for my 80 Gallon Reef okay
  124. Long Term Storage of GFO
  125. IBC as a sump?
  126. Calcium dosing question
  127. Filter Media ....
  128. How much rinsing of regenerated gfo?
  129. Solid, Unopened Reef Salt
  130. How long is freshly mixed SW good for?
  131. Kalk Question.
  132. New Advice with RO/DI PO4
  133. Recently started slow SPS crash due to elevated Nitrates
  134. Is my situation good or bad?
  135. Marine pure ceramic biomedia
  136. whats the best magnesium additive?
  137. Does this Alk/Ca consumption rate sound right?
  138. Cheato not growing and bubbles in the Refugium
  139. Help very low mag
  140. iodide and iodate
  141. What the difference?
  142. Trouble raising alk.
  143. What to do with all those bio-balls ???
  144. 95% ethanol for carbon dosing
  145. DI resin recharge
  146. Fresh salt water mix...how long will it last?
  147. Triton Tin result and PVC pipe poll
  148. I need to raise salinity right now,
  149. Magnesium ?
  150. Kalkwasser as sole means of maintaining levels
  151. Magnesium
  152. Fenbendazole (Fish Bendazole) question
  153. TDS question
  154. high phosphates (3.06 !?!) -- please critique my plan
  155. Reef Safe Brute?
  156. Surprising Triton water test results
  157. Paint fumes and tile sealer?
  158. Ro unit outside ...algae in the canisters ...can it affect water quality?
  159. Overdosed CA... how to bring it back down safely?
  160. Essential elements... When to dose?
  161. Question regarding salinity at room temperature
  162. PH and Calcium buffer giving negative results
  163. Really basic kali question...
  164. Korallen-Zucht Dosing question
  165. Trace element question
  166. KH too high
  167. Is this possible???
  168. Transitioning a Puffer from BW to SW
  169. Cycling without sand
  170. Safe way to start adding calcium
  171. Best Place for Dosing?
  172. Chemical smell from skimmate...
  173. Ph out of wack
  174. Decomtaminating equipment exposed to Copper
  175. The more ammonia, the more bacteria?
  176. Removing gfo and my alk shot up?
  177. LaCi dosing for algae with 0 po4?
  178. Whats more beneficial ?
  179. How to bring back that sparkle
  180. Calcium dosing HELP
  181. Barium and Silicon source of contamination
  182. could I have naturally occurring GFO?
  183. Help understanding my readings please?
  184. Diluting 2 part and vinegar
  185. Salinity and Tempurature Feedback
  186. kcl and khco3
  187. tape residue reef safe
  188. Will bacteria grow at 74 degrees
  189. Cycle
  190. Heavy metals question
  191. Bucket Dsb or frag tank converted to Dsb question please
  192. Gfo question/concern
  193. no waterchange, no skimmer, no additives
  194. refug changes chemistry
  195. Is there a way to raise phosphates without raising nitrates??
  196. Alkalinity Test Kits
  197. High end skimmer = High ORP 410??
  198. Carbon dosing - Vodka or Vinegar?
  199. 8yr old mixed reef / help please
  200. My display tank alkalinity and calcium
  201. Silica and cyano?
  202. Keep old live rock or all new.
  203. Crystal clear water with citric acid
  204. Raising Calcium before starting reactor
  205. Please assist, live sand question
  206. What kind of water tds meter do you use?
  207. Another old rock or new rock question
  208. Decided to test my mixing station waters
  209. Help with my water quality and kalkwasser
  210. Can alkalinity be this low or would I be having issues?
  211. Ca Reactor Fine Tune?
  212. Upgrading water delima
  213. Will Aragonite Bind Levamisole?
  214. Randy's 2 part question
  215. High pH with kalk dosing
  216. "New" sat water has lot of NO2
  217. High Phosphates (5.44ppm / P-PO4 1.81ppm)
  218. ph management with Calciumhydroxid / limewater
  219. How Do My Numbers Look?
  220. aqualifter not so good for kalk top off?
  221. we have a problem, and need some advise....
  222. what is Red Sea Fish Pharm ARE22203 NO3:PO4-X Biological Nitrate and Phosphate Reduce
  223. Increase Salinity Calculations
  224. Double check my math before I set my doser... PLEASE
  225. No auto top off and dosing?
  226. Can I soak my ceramic rock in muriatic acid?
  227. Triton Test results/SPS health issues.
  228. Dosing Kalk
  229. Overdosing Coral Food :3
  230. How do i raise the salinity in the tank?
  231. Color change on BRS GFO?
  232. Skimmer performance/Water chemistry
  233. Longevity of fenbendazole
  234. saturation points on kh,cal,mag mixtures
  235. Baking "Baking Soda" into Sodium Carbonate
  236. calcium over 550 ? what to do
  237. cloudy tank driving me crazy!
  238. What is Everyone using for Reef Salt These days?
  239. cat pee
  240. majano vinegar help
  241. Mag Alk and Ca
  242. Theoritical questions for chemists
  243. oh crap...what did i do
  244. 55 gallon drum previous contained bleach!
  245. Storing premade saltwater (tropic marine pro) over 24 hrs do u need to keep it?
  246. Dry rock.
  247. alk, mag and calc params : new to this
  248. Pickling Lime equipment maintenance
  249. cyano lights out?
  250. Can't get alk solution to work!