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  1. Red Sea Test Question Again... Reef Test Kit
  2. Advice..High alkalinity and burnt acro tips!!
  3. Acetic acid, glycolic acid and citric acid as a carbon source?
  4. Water Holding Tank
  5. titration syringe question
  6. Need help getting a handle on algae issue
  7. best way to lower po3 from 75
  8. Trying to understand how Phosphate leaches from rocks
  9. Help with Copper Levels
  10. Kalk question
  11. Raising Ca and Alk.
  12. Potassium and montipora
  13. Alkalinity calculator for water change?
  14. Titration Test Question
  15. Deionized H20 vs. RO ?
  16. HELP! ALK keeps dropping!
  17. Lime Question not Fish Tank Related
  18. Tech M Randy's 2 Part Bulk Reef 2 Part and Bryopsis
  19. Brightwells CoraLazarus and NeoMag
  20. if i am using All in one bio pellets , can i continue to dose Micro baxter 7 ?
  21. Algae - what the heck?
  22. Carbon dosing, what is the mechanism that it works on?
  23. ato,kalk+salt
  24. Water volume question
  25. Urgent Help Needed. Testing Mg. Dropped Vile into Reef
  26. JBJ C scope versus salinity probe on APEX
  27. Cycling tank: 1.5 mg/L of total ammonia (NH3 + NH4)
  28. Food dye in reef system
  29. Korallen-zucht.de ZEOvit-System
  30. Low Magnesium in NSW
  31. Help aiptasia!! plan of attack!
  32. Hi NO3
  33. Water Supplements Frequency / Dosage
  34. ph vs kh
  35. chem questions
  36. Hardening of the sand too much two part?
  37. Activated Carbon and Iodine
  38. I cant reduce my NO3. Desperate..
  39. Total water chemistry
  40. Salt Mixes
  41. Metasorb
  42. Red Sea Reef Foundation kit questions
  43. Amino acids.
  44. Effects of pH Spike on Fish
  45. High dKH in a FOWLR what to do ?
  46. Phosphate binding using Sr(NO3)2
  47. Kalk Question
  48. Ph in calcium reactor above 9, is that posiblle?
  49. Reef Safe Tile Recommendation ( again )
  50. Peroxide dip of liverock with zoas for green hair algae?
  51. Mag and Alk are Normal, Calc is 600?
  52. Evaporated sea water--salt from such
  53. Salt mix--$3.8 for 50 pounds
  54. ALK- ESV Bionic- & Using the Calculator
  55. if my ORP is 180.....
  56. Will I ever need to dose Mg?
  57. ph dropping with RO water....what to do?
  58. Tank needs so much mag ?
  59. Switching from Vodka to Zeovit - how to stop with vodka
  60. How much iron supplement to dose?
  61. Calcium supplements with exp date, can I use?
  62. Okay to use glass aquarium as mixing station?
  63. removing nitrates with live rock?
  64. Magnesium question
  65. gac
  66. New tank, just added water, super cloudy
  67. needs some help and ideas
  68. Mixing calcium chloride and Sodium bicarbonate in top up water
  69. Help with Cycling and socks
  70. Need help with Refractometer conversions.
  71. ? about hanna P04 checker
  72. Chemistry ?
  73. Nitrate reduction in large reef tank
  74. A Reef Chemistry Question - Balance & Dosing Fun
  75. Slimy Surfaces in ATO chamber
  76. PH dropping like crazy today
  77. N03P04X or vodka?
  78. test kit for N03?
  79. sodium bicarbonate
  80. Magnesium Test Kits: Red Sea vs Salifert
  81. Sodium Bicarbonate/Soda ash.
  82. Iron supplement
  83. What to dose in a 5 supplement doser?
  84. Man Vs Nitrate
  85. Xenia- lethal injection?
  86. High Nitrate
  87. Testing 0 PO4 and NO3 but have alge
  88. Injecting oxygen to raise ph
  89. NO3 and PO4 don't lower with NBP in empty tank
  90. low range and high range nitrate testing
  91. Chemistry Challenge
  92. need to raise magnesium ASAP
  93. Blue Treasure sps salt
  94. N03&P04 results
  95. The water column
  96. Instant Ocean Salt parameters
  97. Ca, Alk, Mag supplementing
  98. Barium Test Kit?
  99. Nitrate and Phosphate results
  100. vodka not working
  101. What problems will high temps bring?
  102. PH probe ?
  103. Phosphate issues after adding a reactor
  104. Cycling tank --- Noob here
  105. Magnesium Question
  106. No Nitrates
  107. please help me again...
  108. Fauna marine ultra phos and all in one bio pellets
  109. Interpreting ORP readings
  110. Magnesion P
  111. cycling question...and yes I searched
  112. Average Ammonia Levels in Established Aquarium?
  113. hanna phosphorus results in 24hrs
  114. Cycling stage, high Ca&Mg, very low Kh..
  115. Cycling New Tank.
  116. BioPellets and/or GFO Help!!
  117. Testing kits over 2 yes old......change ...brand?
  118. Can copper be removed from a tank?
  119. Graphic example of what a "tight" house does to PH
  120. Calling in the experts to help my readings...
  121. Dosing pumps - is the BRS system good enough?
  122. Dosing time of day
  123. Help with Sulfur Denitrator
  124. Help With Hanna phosphorus tester
  125. want to find out the chemicals in the API master test kits
  126. Please help me overcome NO3
  127. How To Calculate The PPM Concentration In DIY Supplements
  128. Trash bags
  129. Clams to filter water??
  130. Prime for daily use in a cycled tank
  131. Liquid Calcium
  132. Help with dosing/Apex
  133. Thanks Randy.. dosing article
  134. Bio pellets and GFO?
  135. Phosphates 2.18ppm on day 3 of cycle
  136. **emergency** - how much water should I change??
  137. Conductivity probe conundrum
  138. can corals be saved-tank reset after Dino's
  139. help understanding my Alkalinity
  140. ICP test on Skimmerless and no Waterchanges reef aquarium
  141. How come ??
  142. Still trying to understand my 2 part dosing
  143. low ph
  144. Wild and strange
  145. Electro-chemistry, Nitrification versus biomass accumulation
  146. Dosing and Alkalinity Swing
  147. High Magnesium consumption KH and CA low
  148. Garlic studies
  149. Will this diy c02 scrubber work
  150. Is my cycle done?
  151. Fluval Sea Salt, my experience
  152. Confused about 2 part alk
  153. GFO question
  154. Blacking out tank for cyano, worried about alk swing
  155. Can Ferrous sulfate FeSO4 be used as a substitute for GFO?
  156. Is lanthanum chloride the best way to remove PO4?
  157. What is the best alk value to get the best growth?
  158. Aluminum framed life saver
  159. Refractometers and the color of light used: important!
  160. help with coral not coloring and growing
  161. Urgent advice needed
  162. CO2 Scrubber Question
  163. Battling with Nitrate
  164. Dosing Honey and Milk
  165. Bio-Spira and False Positives
  166. Calcium Too High - How Can I Fix
  167. Help With Really High Alk
  168. Very high nitrates
  169. Brightwell's kalk+2
  170. Temp to calibrate refractometer
  171. is it possible i have 0 nitrates??
  172. Will Seaweed Extract feeding be harmful to Water Chemistry?
  173. HELP -Accidently added 1/4 Gal of Vinegar!
  174. KalkWasser, stirred or flat?
  175. PH spike
  176. Hand dosing DIY 2 part?
  177. Cloudy water after adding calcium
  178. Help - reef setup high nitrates
  179. Cloudy water
  180. Pacific Sun Kore 5th Doser
  181. Randys diy magnesium mix
  182. Fishless Cycle Issues
  183. Nitrate will not go down
  184. pH and alkalinity
  185. Murtaic to Drop Alk in Freshly Mixed Saltwater
  186. Alk seems high?
  187. Will rasing the ORP change the rate of Nitrates
  188. Chemistry if Peazipro? Algae irradication side effect (good)?
  189. dKH up, Ca down. Huh??
  190. Need Calcium Advice
  191. Converting a HT to a Coral QT - Cupramine Questions
  192. Cleaning supplies before reuse, vinegar, bleach, what?
  193. Black build up in vinyl tubing
  194. Cool Weather + Open Windows = pH Rise and Alk Fall and Alk Consumption Increase
  195. Quetions in Strontium and fluoride
  196. PH unstable with exceptable mag and cal levels?
  197. PH Fluctuation (day/night) should i start to dose?
  198. Frozen Salifert coralfood.?
  199. Which trace minerals are added through fish/coral foods?
  200. Purigen or Phosguard killing coral? a bad day in the tank
  201. PhosGuard powder - cloudy water
  202. Is switching salt ok?
  203. Dosing Kalk in Auto Water Changes
  204. Which iron tablet?
  205. Big changes in PH from morning to night
  206. Salifert Mg Test acting weird today
  207. Batch vinegar dosing DIY
  208. 2 part dosing vs reactor?
  209. Hydrogen peroxide on the reef
  210. Refractometer Calibration
  211. Can large volume water changes solve any problem
  212. PH Madness, who do I believe?
  213. Microbe Lift Special Blend
  214. Aquavitro balance
  215. If my SG drops...
  216. Water becomes more cloudy with addition of carbon filter pad
  217. carbon dosing with vinegar, got rid of my gfo now added vodka, questions
  218. Should I dose Nitrate and Phosphate
  219. Nitrate reduction W/ low Po4
  220. Neutralizing soap products in a plastic barrel?
  221. 0.12 phosphate in RODI water
  222. issue with some levels
  223. Racking my brain over what could be amiss...
  224. Dropping potassium due to bacteria
  225. Switching from vodka to vinegar..dose?
  226. GFO question
  227. What's in my tank irritating our lungs?
  228. Dosing With Bionic Question
  229. Sea Cucumber poisoned tank - too much carbon now?
  230. Vodka Vs. Biopellet Vs. ATS
  231. Bleaching fresh saltwater?
  232. What Calcium Is Safe To Use For DIY 2 Part?
  233. help with ammonia and nitrite substance
  234. Nitrate issues.....still
  235. Brown slime
  236. Baking soda
  237. Here is a great puzzle for yall!!
  238. Vodka Dosing help
  239. How much GFO
  240. bacterial algae?
  241. What brand test kits do you use?
  242. How to tell if too much kalk is used?
  243. algae
  244. Copper or not copper... ammonia... help what to do...Help
  245. NYOS absolute aminos
  246. pH too high?
  247. Acan L receeding - ALK HIGH (13)
  248. Is this DI
  249. What's the deal with rowaphos?
  250. Silicates tested low, still diatoms.