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  1. Help calculating Sodium Silicate dosage
  2. Question for Randy
  3. at what level does phosphate become a problem with algae and coral growth?
  4. I baked baking soda and....
  5. Iron out rust remover
  6. bio media
  7. pH, Salinity, Temp, etc..
  8. Refractometer and Salinity
  9. 1st time Kalk user....
  10. Honey issue
  11. Ammonia help
  12. Is my frogspawn responsible for stinging my 3 new chromis and 2 of my dispar anthias?
  13. Couple of questions about phosphates
  14. Siporax and PO4
  15. Nitrates phosphates and dosing question(s).
  16. Stupid mistake with Alk doser....
  17. Low pH with gas stove
  18. vitamin c dosing
  19. Mixing Salt water for changes
  20. Solution for excessive precipitation of caco3
  21. Any experience with X-Port?
  22. Randy, I'm confused. Calcium/alkalinity
  23. Bryopsis, Kent Tech M and carbon?
  24. mixing vodka and vinegar
  25. Help needed please!
  26. Cloudy water after calcium dosing - help needed
  27. Storing Salt water.
  28. ? Vinegar Dosing = Faded SPS ?
  29. vinegar dosing, cyano outbreak
  30. I just want to say "THANKS" to all!
  31. Car polish reef safe?
  32. (PH) (DO) = Calculated alkalinity?
  33. cal. rxt connect to water change bin instead of main tank
  34. Phosphorus conversion confusion...
  35. Mess with it or leave it alone
  36. In-line TDS meter reading 2
  37. What levels of Natrate sustain proper coral growth
  38. Kalkwasser and alk together
  39. salifret po4 help please
  40. NO po4 in new tank..is this right?
  41. What salt would you pick?
  42. OK...what happened to my parameters?
  43. gas fumes??
  44. rising salinity?
  45. Using BRS 2 part to get parameters in check
  46. BRS Soda Ash question
  47. Water Quality
  48. Should I test for Phosphate?
  49. testing supplies what brand do you use
  50. Some ROX carbon got loose in mt DT
  51. Cycle Nitrates Off The Chart???
  52. Amino acetic acid...aka glycine
  53. questions about dosing alk supplement
  54. probably been answered befor
  55. Red Sea Coral Salt bad batch?
  56. Krylon spray paint: will it leach?
  57. How often?
  58. GAC best practices
  59. Calling All Lanthium Chloride Users!!!
  60. could you recommend reliable Ca and Alk test kits
  61. Can you dip live rock?
  62. What container do you mix salt in?
  63. Kalk to top off water
  64. Bring in the Nukes!
  65. Water change and alk
  66. Silicates??
  67. Really high Magnesium
  68. Kalk Dosing Question
  69. Dosing more alk than cal?
  70. How to use GFO without a reactor??
  71. Potassium hydroxide
  72. Kalk dosing (via Apex), need some advice
  73. Lowering nitrates
  74. Can baking soda be added to tank water?
  75. Vinegar dosing
  76. 5g water changes once a week OR 20g once a month? whats better?
  77. salinity meter
  78. Salifert copper test help!
  79. Short Term pH Impact of Kalk
  80. Canadian made balling method additives
  81. AquaVitro Fuel sealed?
  82. to all the ULNS people
  83. HI 736 ULR - Test / Same-Sample Retest Variations (compendium)
  84. Salinity at 1.020
  85. High alk in new sw
  86. ALK difference in water change..what do I do
  87. GFO in a softie/LPS tank
  88. Different way to dose Kalk.
  89. 2 part solution mixing and temperature
  90. Will water changes lower parameters?
  91. My test results
  92. KH is 12
  93. A couple questions for Randy.
  94. Coraline not visible
  95. Do I really need to use magnesium sulfate and chloride?
  96. Problems with algae
  97. Iron in Well Water?
  98. red sea x phosphate nitrate reducer
  99. Vinegar dosing in BC29..starting dose suggestions
  100. Magnesium
  101. E.S.V salt
  102. Vodka dosing instead of GFO reactor?
  103. How soon to dose each part?
  104. IO problems
  105. Getting super clean base rock...
  106. calcium please help
  107. switching from a 2 part doser to a calcium reactor
  108. Ozone-resistant venturis
  109. ? about chaeto and a cycling tank...
  110. water test ??
  111. pH drop from 8.0 -> 7.8 should I be concerned?
  112. Thinking of cutting back on water changes
  113. Effectiveness of carbon lowering ammonia?
  114. Silica Quartz and the reef aquarium
  115. Alk keeps dropping?
  116. Ammonia Questions
  117. Thrive line of products??
  118. GFO cause sloudy water?
  119. PO4x4 Phosphate Remover
  120. Copper pipes feed my washing machine...
  121. Nitrates. what do you think
  122. $25 ph/alk reader do u think it will work
  123. Will Neodymium (rare earth magnets) harm your tank
  124. Hanna Dry Reagent Woes
  125. measuring ORP ?
  126. Should kalk(limewater) be cloudy?
  127. Pleas help dying tank causeI people to feel sick
  128. Ph calibration help
  129. RO/DI and Chloramine removal
  130. Alk dropping,
  131. Red Sea Pro salt
  132. Lets talk CA Reactor
  133. Oops Alk to high
  134. Alkalinity woes...
  135. Bio Pellets not bringing down nitrates after 12 weeks
  136. carbon dosing clogging sponges
  137. Ro/Di causing cyano?
  138. Lighting cycle and tank health relationship
  139. STN caused by magnet?
  140. Aspartic Acid Question… D-Aspartic or L-Aspartic?
  141. BC29 looking slightly cloudy after 2 days of vinegar
  142. Iodine
  143. Phosphate inhibiting nitrate uptake in chaetomorpha (experiment and results)
  144. Running Purigen
  145. What salt to use with Calcium reactor
  146. Chloride concentration in seawater
  147. Optimal 2-part dosing schedule?
  148. Zeovit discussion
  149. Salt manufacturer
  150. Kalkwasser dosing
  151. Diatom filter not doing much to clear my white cloudy water..
  152. Rusted Vortech Magnet leads to STN / High Phosphates?
  153. Stabilizing Alkalinity
  154. Nighttime dropping of Ph
  155. Why Kh is increasing without adding sodium bicarbonate ? Help
  156. MB7...to nothing?
  157. dosing math
  158. praziquantel - can it be absorbed by calcium carbonate?
  159. 2 part question
  160. gfo/carbon reactor.
  161. Precipitation when adding brs alk
  162. Calcium precipitating- can't get it over 380.
  163. Just wanted to say thank you to Randy
  164. calcium carbonate used to bind phosphate
  165. Vinegar dosing question????
  166. send off to test reef tank water
  167. Unbelievable bad luck
  168. rookie/question
  169. Coraline algae 2 part vs kalkwasser!
  170. questions about Hanna 736 phosphorous colorimeter use
  171. ph question
  172. Need help with 2 part while on vacation
  173. zeostart = vinegar?
  174. 2 part dosing?
  175. Carbon Dosing Limitations
  176. BRS alk and calcium question?
  177. Rodi 0 tds inline, 2 tds handheld
  178. Mag testing
  179. Salinity #
  180. salt not disolving...
  181. ESV Salt
  182. dumb move water change mix
  183. Nutrient Supply After Algal Bloom Determines the Succession of the Bacterial Populati
  184. diy 2 part question
  185. kalk reactor help
  186. anyone using Tropic Marin Bio Actif
  187. Vitamins-application-sustaining-benifits-observations
  188. Dumb Question - Reading the Colors
  189. Seachem 2 part or BRS?
  190. Copper question
  191. My D-D H2ocean 1st batch numbers
  192. carbon broke down and made my water cloudy
  193. dialing in magnesium, KH and calcium
  194. TDS on ocean saltwater
  195. TopFin Salt
  196. Cloudy alk part
  197. Dosing Question
  198. Am I obsessed with TDS?
  199. Quick PH fix
  200. Finally screwed everything - Please advise
  201. I did something dumb. Question.
  202. can anyone help me make this analysis
  203. Hard to keep my KH high
  204. Water change question
  205. Need Help with Vinegar Dosing
  206. which vinegar ?
  207. Ratio mag supplement to 2 part?
  208. Vodka Dosing... How much is too much
  209. I follow the instructions of salt mix but refrac. reads different salinity ????
  210. Water parameter FAQ
  211. Neomeris Annulata
  212. How to change from 1.021 to 1.023 110 litre tank ??
  213. Killing things with Mrs. Wages
  214. CaRx question
  215. Need help NITRATES 160ppm
  216. Are all superglues created equal?
  217. Question on dosing alk
  218. does bacteria's in a bottle work
  219. Lower Alkalinity
  220. what am I missing ?
  221. thoughts on parameters
  222. Problems with Cal, Mag, Alk levels
  223. Vinegar Dosing in 90G
  224. How much Kalk and do I still need 2part?
  225. Phosphates and Nitrates
  226. ORP related to bioload question
  227. weird smelling water in 50g cube
  228. ph is getting up to 8.55 during the day.
  229. Brown Algae Problem
  230. Randys help with kalk
  231. another salinity meter option
  232. Cleaning Lace Rock
  233. Dosing Vodka, a few questions??
  234. Reasons for a calcium spike
  235. Low parameters, need some advice.
  236. Help with a color....Zero??
  237. Iron uptake by Algae in seawater?
  238. Alk and Ca Levels
  239. Magnesium question
  240. please its urgent :: i got a refrc. but the scale is from 0 - 80 % BRIX
  241. How much room does chaeto really need?
  242. how much vodka?
  243. mixing Mg part of DIY two-part into Ca or Alk part
  244. loving my new test kit
  245. Lots and lots of additives
  246. High pH - SPS burn
  247. Lanthanum chloride
  248. Trying to reduce calcium, dont know the math
  249. Anyone use Crystal sea marine mix bioassy how to mix it ??
  250. Biology of good vs. Bad bacteria?