PDA

View Full Version : The Reef Chemistry Forum


Pages : 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 [31] 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181

  1. Help With Kalkwasser
  2. Calcium precipitation
  3. Sugar v ETOH v Vinegar??
  4. Need help on using Kalkwasser
  5. Corona discharge ozone generators and NOx
  6. I have a few problems...
  7. Colorimeter/Spectrophotometer
  8. Why cant I get my Alk where I want it?
  9. really confused?!?!?
  10. Strontium and Kalkwasser
  11. Litermeter Kalk timer or controller
  12. salifert
  13. Kalk Use Question
  14. Ozone Reactor Q
  15. Water softener water
  16. What happened to LaMotte
  17. test kits
  18. anybody use turbo calcium instead dow flake!
  19. product? instead Magnesium Chloride Hexahydrate!
  20. Is Culligan water u fill yourself at wal-mart ro or ro/di?
  21. Turbo Calcium for keep calcium some body use it??
  22. Reef Chem calc WAYYYY off.
  23. coral vital / b-ionic
  24. Ammonia test eratic?
  25. Why is ARM milky in CR?
  26. measuring effluent dkh
  27. Corals bleaching with good water parameters
  28. Will ozone help a low PH?
  29. GAC Column
  30. Whats wrong with Seachem?
  31. whats wrong with calcium level?
  32. Orange sediment in home made calcium supplement
  33. Kalk mixing/shaking
  34. To Kalk or not to Kalk
  35. Daily Alkalinity Drop Normal??
  36. Live Rock and "Red Tide"
  37. I need help with how to buffer and drip kalk
  38. Buffer Overdose
  39. Nussance algae?Disolved organtics?
  40. My home has copper plumbing.
  41. rowaphos question
  42. Diatoms
  43. Ro/di Equip---Typhoon 5 stage?
  44. Black Banded orange tentacles coming out of my Live Sand
  45. Dosing Iodine and Xenias
  46. Reclimation of RO/DI Water
  47. Kalkwasser Crust ON TOP PICS or INFO
  48. Kalkwasser Crust Pic Or Info
  49. Daily PH Variations
  50. (Updated) My water Chemistry
  51. 3 Questions I need answered
  52. RO/DI or just DI unit?
  53. Calcium Monitors
  54. Limewater's abilty to reduce PO4
  55. Kalkwasser Saturation
  56. need help with phosphate test
  57. Starting to Dose Kalk
  58. Params out of wack
  59. please help me
  60. calcium reactor pH question
  61. reagent grade iodine
  62. Switching salt - How should I transition?
  63. Can't keep ALK stable, please help!
  64. Calcium Reactors????
  65. Low Ca.?
  66. Value of exit of my RO???
  67. chemi-pure elite
  68. Can you use distilled water in homemade recipe?
  69. Alk,PH, Cal driving me nuts!
  70. Cal, PH and Alk
  71. What size pump for Phosban reactor?
  72. TDS Meter
  73. removing Iodine
  74. ph swing 7.9-8.35 measured with acjr
  75. switched from recipe #2 to #1 and....
  76. What about using a carbon block???
  77. LaMotte Ca test
  78. Ammonia in new Nano Need advice
  79. Randy Holmes-Farley
  80. How much Kalk settles at the bottom?
  81. Salifert Ammonia Test Question
  82. can someone let me know if this is alright.
  83. how to lower AMMONIA!?!?!??!
  84. Copper In Reef Tank!!!!
  85. Randy's Two Part solution Question
  86. Need help! Salifert Ca test kit
  87. HELP...Tank looks green.
  88. cal. and kh hardness question
  89. Alk dosage precipitates heavily
  90. Recommend an inexpensive doser
  91. Grander Water Treatment
  92. How is my Calcium going up?
  93. Kalk Addition and DIY Ca reactor
  94. High ALK?
  95. Dow Flake & Mag Flake Substitutes?
  96. magnesium
  97. cation anion mixing?
  98. pH spike question
  99. alk to high or low??
  100. Proportion of GAC to GFO
  101. Bleaching base rock
  102. calibrating ph using ro/di?
  103. Carbon per Gallon
  104. Tubing for Ca/Alk DIY Dosing
  105. need advice on alk/cal
  106. need advice on alk/cal
  107. Clawm Spawning. Help!
  108. which trace addtives do you use?
  109. Magnesium Help Please
  110. DIY 2 part ... alk. solution not so great?
  111. Using B-Ionic w/Kalwasser
  112. calcium questions
  113. Quick Salifert question please
  114. Relative potency of Randy's two part
  115. Really weird ALK problem
  116. Good Phosphate free Kalkwasser mix?
  117. Calcium Extreamly High
  118. abiotic precipitation
  119. RO Filter
  120. Q About Topoff Water and Precipitation
  121. The Kalkwasser Quality Debate....
  122. C.R Media
  123. hydrogen sulfide problem
  124. pH seems to be drifting lower
  125. How are things
  126. which nitrate test kits?
  127. Continuous water changes
  128. high ph!!!!
  129. Falling Alk Issues...
  130. Please help with ph meter
  131. flat worm exit is it any good?
  132. Mg consumption
  133. Alk and Calcium
  134. Can UV effect Ph?
  135. Need Clerification on Diff Types of GFO
  136. chemi pure
  137. Purigen?
  138. a quick limewater question
  139. Question about Black Diamond
  140. Serious Phosphate problem help
  141. Bleaching coral after Kalk dose
  142. esv bionic alk, cal and mag
  143. Randy's 2 part question
  144. My first dive into Ca, KH, and Mg
  145. Ozone dosing
  146. Copper Leaching
  147. DKH and alk???
  148. Kent Marine Liquid Reactor
  149. affects of harsh clemicals in tank
  150. Running carbon and phosphate directly after drain into sump/vs in sump set up?
  151. pH Probe Calibration, is it Really Needed?
  152. Do I have a kH problem?
  153. is this refractometer worth it?
  154. alk trouble?
  155. alk, cal and mag readings
  156. PVC DWV pipe question
  157. how to bring dKH down after spike @ 24, CA 600 & PH 7.3?
  158. Ammonia
  159. salifert kh alk test help
  160. Using Bleach/Other Chemicals to Disinfect RO/DI Systems?
  161. copper
  162. calk levels
  163. How to DIY salt?
  164. H E L P !!!! Quick !
  165. Acidic ro/di water
  166. Acidic ro/di water
  167. What can cause cloudy/merky water after a water change?
  168. How do you raise the pH?
  169. Baked Baking Soda Question
  170. dosing Iodine leading to increased cyano
  171. Alkalinity What is it?
  172. "How To" Series, part 2
  173. aluminium based PO4 remover and carpet anemone
  174. kH problem! cant increase
  175. Iron Ioxide Dissolve at what PH?
  176. Salinity
  177. Bionic/Two-part Question
  178. Sand starting to "clump"
  179. What are the best, easy and accurate test kits for Calcium, Alkalinity or Magnesium?
  180. How often do I dose Kalk?
  181. Vodka dosing not working?
  182. Low Calcium
  183. Please Help! I need to lower my calcium and my Alk...?
  184. Seachem Reef Salt?
  185. Co2 injection to prevent disasters
  186. biodenitrators=they really do work!
  187. Calcium Chloride advice please
  188. Kent Tubo Calcium
  189. comparing chemistry re kalkreactor v. calcium reactor...
  190. Help ! Insoluble white stuff after mixing salt
  191. ISFET pH Meters
  192. salt mixes
  193. what reef chemical company is the best, state your reasons, what do you use?
  194. calcium increases, alk falls...
  195. I have low calcium levels, how is Kent turbo calcium?
  196. Rate to decrease salinity
  197. Mag flake not safe?? and sea chem magnesium?
  198. 2 unrelated questions
  199. Any Particular Brands?
  200. what do you think of this carbon?
  201. Dosing Kalk with auto topoff
  202. How do you clean your pH probe?
  203. Newbie Question (Alk)
  204. hydrogen peroxide dip-velvet
  205. ROWAphos & 2 LITTLE FISHES REACTOR
  206. who uses seatest kits? i need a fav!
  207. Hey Boomer..Got my TDS meter today
  208. What kit and what to test
  209. alk 8.8 dkh and cal 350
  210. water changes and septic systems?
  211. alkalinity too high
  212. what do i do to lower alkalinity in my tank?
  213. high nitrite in QT, Panic!!
  214. Sandbed replacement = No more cyno???
  215. Why use kalk?
  216. New tank water Ph
  217. Your phosphates level have been reduced adding kalk??
  218. MARSH Salt Study - Actual Results?
  219. Flatworm Exit Question?
  220. non toxic paint
  221. mrs wags
  222. how long for polyfilter...
  223. Question about activated carbon.
  224. Coat Hanger in Salt Water. A Problem?
  225. Ph and lighting
  226. pH scales and pH calibration fluid
  227. Where can I buy epsom salt at a good price?
  228. Quick Dropping Alk
  229. Kalk confusion
  230. High Calcium/Alk issues
  231. Calcium wont raise
  232. Chemistry/Calculator question
  233. Calcium reactor tuning, help please.
  234. New Sump, falling calc
  235. Sugar dosing
  236. PH Low after Kalk - running out of ideas
  237. Alkalinity ???
  238. Is Silica sand insert?
  239. bit odd situation w/ ph and alk
  240. Reduction of Nitrates with Sugar?
  241. Lanthanum or Ferric Chloride?
  242. dosing/automating Ca and Alk, how to?
  243. Over Dose PhosGuard?
  244. High Calcium
  245. Dosing Methods...
  246. Water Chemistry Gurus......what is the downside to this method please?
  247. Question
  248. Snowing in my tank
  249. kalk question
  250. Raise pH