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  1. High nitrate level using a Sulphur reactor
  2. Forgot to bake my baking soda
  3. Kalk additions question
  4. Green Powder Like Algae
  5. Anyone using this Mag Chloride?
  6. Is it kinda pointless to run GFO if your PH isn't 8.4?
  7. Magnesuim help
  8. Salt mixes
  9. Doising pump recommendations
  10. Help Low PH problem
  11. Trace elements required with Balling lite
  12. Do low phosphates = high nitrates?
  13. mixing 5 gallon of 2 part and keeping them
  14. Alkalinity Products
  15. Ca and Mg test kits
  16. Need some help
  17. Brightwell Aquatics "Two Thumbs up!!!"
  18. my ozonizer never turns on
  19. What actually happens when you make saltwater?
  20. DIY 2 part Calcium/Alkalinity question
  21. RO TDS - filter change
  22. EPA Seeks to Disclose Pesticide Inert Ingredients
  23. Instant Ocean's Nitrate Reducer
  24. How soon can alk be tested after supplementing?
  25. Estimating tank volume
  26. adding kalk without making a mess
  27. Dosing Pump before and after
  28. dosing vodka in a 29G Biocube
  29. BB to sand suggestions...
  30. To fuge...To dose MB7 & Vodka
  31. Treating NSW before use?
  32. Kalkwasser and Vodka mixed
  33. what to use
  34. Happy Holidays to everyone in the Reef Chemistry Forum!
  35. LaMotte Alk Test Kit
  36. PH dropping while dripping kalk
  37. Hair Algae Problem
  38. Magnesium Confusion
  39. Salifert test kit(magnesium)
  40. Vodka & LMIII dosing question
  41. Tech M hurting LPS?
  42. Vodka increase
  43. PH is 8.4 Should I worry?
  44. Carbon rinsing
  45. Prime water conditioner
  46. Lithium in water for mood enhancement
  47. Ca, alk, and Mg dosing help.
  48. What Supplements To Use In A Mixed Reef?
  49. What Supplements To Use In A Mixed Reef?
  50. black or brown socks
  51. carbon and GFO in a mesh bag
  52. What exactly is happening when Selcon is introduced?
  53. removal of po4
  54. big water change question
  55. Seachem Reef Adv Mag-Ionic Balance Issue?
  56. Nitrates in the red? Test kit messed up?
  57. SeaChem Reef Salt
  58. Vodka Dose w/ New Cycling Tank
  59. Balling method
  60. Help! Need to lower KH
  61. GFO amount ?
  62. Well I ran out of the alk part of my 2 part
  63. What does detritus do in the tank?
  64. Ozone and Corals
  65. storing saltwater outside
  66. lab test water
  67. Need Help Lowering Calcium and Alkalinity
  68. Vodka guru's needed
  69. Need opinions on CaCO2 Reactor adjustments
  70. Vodka, Carbon & Ozone
  71. Question about GFO
  72. Using Kalk to Raise PH when using a Ca Reactor
  73. np bio pellets or sulfur denitrator?
  74. merry christmas
  75. with magnesium? and with kalawasser?
  76. Salifert additives
  77. Air in the water
  78. skimmer issue
  79. List me what chemicals to test for in reef tank?
  80. Aragamax powder as CaX media
  81. BRS two part kit
  82. Pinpoint Calibration Solution Question
  83. Diatoms
  84. Filtering GFO to avoid fine particulate
  85. Two Part Solution Website
  86. R/O and Phosphate remover no DI?
  87. calcium
  88. any correlation between magnesium and coralline algae growth?
  89. >>>>>>>HELP! pH is stuck at 7.65-7.75
  90. nitrogen limitation?
  91. Alk/Cal dosing location
  92. Litle rock = High nitrates ? (photos)
  93. Alkalinity is at 7. How to raise it?
  94. anyone use this product?
  95. What causes precipitation?
  96. skimmer nog
  97. Cal/Mag Products-Which Ones
  98. alk probe
  99. High Alkalinity
  100. Making Mag suppliment using Bulk reef supply?
  101. Calcium Correction
  102. Alkalinity always low???
  103. Alk spike...
  104. anyone using microbacter7 or zeobak while dosing? or using biopellets
  105. New sand rinsing
  106. seachem reef salt balance
  107. Help-removing medication
  108. Co2 Deficiency
  109. Dosing Question
  110. Figure out the CO2 Scrubber Media Formula?
  111. Help please understanding ALK
  112. can fish death cause nitrate spike?
  113. Another Lanthanum question
  114. pre-cycled rock?
  115. Salifert Calcium Test ?
  116. Question for all you math wiz's
  117. let me rephrase my "cycle " question...
  118. Red Sea Mg Test Kit Gone bad?
  119. Cannot get rid of red slime
  120. pH problems! Help
  121. Cost myself a quick $40...
  122. Mix calc responses?
  123. Some help with Lanthanum chemistry
  124. MB7 question
  125. Trouble when Removing Phos
  126. Big question. Which Salt to use
  127. Flying with magflake
  128. Brightwell's salt residue?
  129. Randy , Basic PH questions .
  130. should calcium chloride mix up cloudy
  131. Salifert Nitrate test
  132. Nitrate test kits
  133. kalk reactor and dosing pump advice on 60g cube.
  134. high calcium
  135. mag dosing
  136. Question for the Dr.
  137. 2 part question
  138. Hanna Phosphate Meter
  139. Two Part in unequal doses
  140. PH buffer
  141. White lime deposit on my water line
  142. Help with a calculation please
  143. Instant Ocean Biopolymer Nitrate Reducer
  144. Water Parameters
  145. Chemical adhesion to plastic and drop size uniformity
  146. Good brand?
  147. Thinking about using Purigen
  148. Calcium Reactor Media
  149. Kalk container
  150. alk is high
  151. Accumulation of trace elements in skimmate
  152. Max amount of two part per gallon?
  153. Salifert nitrate kit for freshwater??
  154. dosing with vodka
  155. drastic drop in Phosphates with Vodka
  156. Cyanobacteria and Chaeto
  157. carbon required?
  158. NP BioPellet Denitrator As A Substrate?
  159. Need help with test results
  160. Where do you get your carbon
  161. GFO Question
  162. can your PH go through the roof with kalk?
  163. Help with a calculation please the second time
  164. How effective is GFO at removing silicate?
  165. Started to notice
  166. 2 parts vs Cal reactor
  167. Alkalinity Addition Causes White Precipitation
  168. Elos Mg kit problem
  169. Has anyone seen fish die from an increase of alkalinity
  170. GFO or Vodka
  171. Alk vs PH
  172. Salifert mag kit help
  173. sugar dosing
  174. which peristaltic pump?
  175. zeostart2 vs vodks
  176. vodka vs zeostart2
  177. Happy new year to all in the chemistry forum!
  178. copper and low salinity to my tank
  179. Merck test kit questions.
  180. Tridacnas- big alk consumers? Why Ca is being used at a much slower rate than Alk
  181. ok another qestion about Salinity Refractometer
  182. K in new RC salt
  183. How fast can Alk be raised?
  184. Doser vs Calc and Kalk Reactors
  185. Ozone and Skimate
  186. Just started two part again...is this normal?
  187. Amino Acids and Phosphorus
  188. length of time to use brs calc/alk/mag
  189. Using Sodium Carbonate to tank
  190. Mixing Cupramine and Formalin
  191. Any danger from using Hand Sanitizer / Purell?
  192. Running NeoZeo in a phosban reactor?
  193. Alk is really high how to bring down on a BIG tank!
  194. E.S.V. B-Ionic Seawater System Salt Mix
  195. What is the stuff that forms from the evapration of salt on my equipment.
  196. PH problem
  197. GFO and Anemone
  198. Alk & Calc question
  199. New water is milky
  200. carbon flow in reactor
  201. Ammonia, before the reef aquarium.
  202. how often should i gravel vac?
  203. Turbo Calcium Dosing Question
  204. Mg Test Question
  205. 2 part question about amounts of alkalinity vs calcium
  206. Best Nitrate Test kit to use with Carbon Dosing (ethanol)?
  207. RO/DI filter sizes??
  208. Special Blend Water Conditioner
  209. Still use part 1 of b ionic with ca reactor
  210. "perfect" Reef Chemistry?
  211. CHemistry.....Frozen bag of Sand, Bad?
  212. calcium test madness!! please help
  213. LaMotte SMART 2 Colorimeter
  214. Anyway to remove "permanent" deposits on glass?
  215. Any update on use of Dowflake for 2 part dosing?
  216. Problems with Mixing D&D salt into 5 gallon jugs HELP PLEASE.
  217. SeaChem Reef Advantage Calcium
  218. dark residue in brute container
  219. test kits
  220. epsom salt.
  221. Does High Capacity GFO Have a Higher Affinity For PO4?
  222. Phosphate Readings
  223. which Carbon does not release phosphate?
  224. alk question
  225. Need input on a TDS meter.
  226. Increasing natural sea water levels using the DIY two part supplies
  227. Amount of chalk
  228. Where do I go from here ?
  229. Vodka dosing..DONT DO IT !!!!
  230. dKH/calcium balance
  231. Milk of Magnesia
  232. Did you ever measured NO3 & PO4 of your skimmate ? (i did that)
  233. Help reading color on Test Kits
  234. Dosing Questions...
  235. diatom bloom after EVERY water change?
  236. Running Kalk through copper fitting
  237. Vodka dosing, after almost a year, need input/help
  238. High Calcium
  239. dosing vodka by drip
  240. Leaving Carbon for too long?
  241. magnesium question
  242. help me solve another problem
  243. ORP and bacteria
  244. diatoms?
  245. GFO in sump
  246. Copper
  247. Raising Magnesium
  248. Modified zeo/vsv dosing system?
  249. DIY additives
  250. Looking for better salt...does it exist?