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  1. Help ... choosing NP pellet reactor setup
  2. Kalk Reactor With a pH probe?
  3. Dosing Zeo Bak/Food7
  4. Please help: GFO question.
  5. How important is UV in a reef system?
  6. P04 question
  7. Fiberglass Pool for a reef tank?
  8. Mg/L to PPM
  9. Safe Air Fresheners??
  10. Can it be done?..
  11. When running GFO and Carbon, how do you decide when its time to change media?
  12. my parameters with kalk reactor
  13. CRx question
  14. Need help!!!
  15. How do I stop precipitation in my sump?
  16. Why is my calcium so high?!?
  17. BRS Magnesium chloride
  18. Ro/di replacement filters
  19. how to figure the effect of ambient room temparture on water temperature?
  20. Vodka Dosing Complication??
  21. Vitamin C dosing?
  22. Summarized list of DIY/alternative biopellets
  23. oceanic salt users
  24. Test kits
  25. Standing water..how long before it goes bad
  26. seachem 'reef complete' turning cloudy
  27. What's best to lower/remove phospates
  28. Alkalinity & PH
  29. dosing zeovit but getting brown film on the glass , what to do ?
  30. Al base po4 remover
  31. Best Salt For ULNS
  32. Water Testing Methodology & Accuracy (Salifert)
  33. KH question?
  34. Salt Mix Change
  35. Can Live Sand Die?
  36. what %water changes do you do?
  37. bleach and muriatic acid
  38. Tank moved, appears to be re-cycling.
  39. Ca demands and cheep solutions
  40. Gravity Fed Doser vs Peristaltic pump on a 40 Breeder?
  41. Should I put my kalk reactor back online
  42. Green "Slime"
  43. Seachem duel (De*Nitrate vs Matrix). What is the big difference???
  44. Puzzled about Alk
  45. my black cucumber got killed in the pump ,do i need to throw away all the live rocks?
  46. LF Zeovit users
  47. Magnesium Question
  48. when to add livestock
  49. Using Tropic Marin Bio-Actif with Prodibio
  50. What is consider high-and Low Nutrients?
  51. Using BioPellets Before Cycle is Complete
  52. Calcium precipitation question
  53. carbon amounts
  54. 7 or 8 year old reef crystals???
  55. Ammonia Dosing in QT Tank
  56. How much Kalk water to add
  57. new tank has 18 dkh
  58. Redox+
  59. Why does ORP go down when pH rises?
  60. Seachem Purigen
  61. Redoing aquascape and breaking down one tank..help
  62. Ruduce calcium overdose chemically??
  63. Alk test kits
  64. PH and Nitrates....
  65. RO/DI help. possible problem
  66. Water Reserviour
  67. Chloramine Removal
  68. Help
  69. Phosphate reducing media
  70. Cause of imbalanced Ca & Alk consumption?
  71. Phosphate in RO/DI water
  72. Lowing nitrates - sick fish
  73. GFO + GAC or Biopellets? (damn you hair algae!)
  74. Thinking about starting to add Strontium, iodine, Reef Booster and AA's.
  75. Central Air Conditioning and Low PH
  76. quick poll= vodka dosers and pellets users
  77. Chemicals
  78. Potassium & Strotnium Levels
  79. Kalk dosing new question - BRS Kalk
  80. TOC and permanganate valu
  81. What Size ARM to use in my CalRX
  82. DT chemistry - Ca, Alk, Mg
  83. High mag- problem?
  84. 2 part dosing difference
  85. Hanna Phosphate Checker Reagents
  86. Why is PH important to corals?
  87. Are all Nuclear ade DI resins created equal?
  88. Vodka / Biopellet + GFO? Poll
  89. My Effect On pH
  90. Questions, new Hanna Phosphorus ultra low range
  91. GHL Profilux Dosing Pump - Help
  92. Help switching to biopellets
  93. E.S.V B-Ionic Saltwater
  94. Salt Mix (hard as a rock)
  95. do you use vodka, pellets, or have switched
  96. Need a good 2-Part Recommendation
  97. Quarantine tank questions
  98. Not safe to use raw shrimp, fish, etc. to cycle?
  99. 12dkh and 500 ca have some questions
  100. Tank caused illness. Any input?
  101. Hannah Meters
  102. 2 part (unbalanced) dosing question
  103. high Ph
  104. Live Rock & Nitrates
  105. alk
  106. ChemiClean and inverts?
  107. Lowering PO4
  108. How to decrease Mg?
  109. Dangers Of Acrylic Cement
  110. Math Alert - Raising SG
  111. Whats going on with my PH...
  112. How long can I keep water for water change?
  113. substances to clear debris from water?
  114. Ca levels??
  115. How do I lower Alkalinity?
  116. a few dkh questions
  117. Thoughts on Purple Up.
  118. Question: TLF 150 Reactor with Carbon
  119. Jungle Labs Ammonia Quick Dip Strips: Salicylate or Nessler?
  120. VERTEX vs. EcoBAK Biopellets
  121. Algae Scrubber vs BP Pellets
  122. GFO Placement
  123. using glycol container?
  124. Two Part & Kalk dosing Question
  125. alkalinity and parameter questions
  126. anyone have mysterious toxicity problem?
  127. What do the chemical experts think???
  128. Sea Chem Denitrate vs.Kent Nitrate Sponge
  129. Cupramine + Amquel or Ammolock = ?
  130. dosing/testing
  131. Balanced additive
  132. What do you put in your ATO water?
  133. All good hobbyists are now encouraged to eat lionfish.
  134. Advice needed on water change
  135. Byropsis or Hair Photos Chemicals
  136. PH monitor vs Test Kit
  137. Kalkwasser raise po4 ! is that real ?
  138. Brainless calcium test on a budget?
  139. Why is aging of the saltwater necessary?
  140. Trust the syringe or vial markings...Elos test kit
  141. WHY Sulfur in a denitrater
  142. Lowering Ammonia?
  143. DIY Frozen food enchance skimming
  144. DI water vs. Alkalinity
  145. Setting up an ozone generator. Need help.
  146. New Salifert test kit - good or bad??
  147. Magnesium mxi when dosing Kalk?
  148. New Red Sea Salt - 2010 Formula
  149. Lowering Alk
  150. need some quick advice - rock/foam wall. ok to use beach sand?
  151. detergent residue on filter socks?
  152. Well Water and not using RO ?
  153. Lowering pH
  154. API calcium test bad??
  155. How to raise ph and only ph
  156. I need help with my PH PLEASE!!!!
  157. lower dkh
  158. CA, MG, and ALK???
  159. Rusty screw in sump
  160. Help with PH!!!
  161. Should I test Mg?????
  162. DSB Advice
  163. Water weld by JB weld reef safe?
  164. Help with Calcium Hydroxide
  165. Are my TDS numbers ok?????
  166. Boomer...
  167. Mixing salt in new tank - been cloudy for nearly 24 hours!
  168. Can we disect this product???
  169. mg Dosing
  170. Evaporation rate vs humidity
  171. Cleaning Filter socks
  172. Pool Chemicals....What's Reef Safe?
  173. Reef crystals leaving calcium carbonate buildup?
  174. kalk Resivor thru put
  175. Exceeding label "drop count" in test kits
  176. Enhanced Biological Phosphate Removal
  177. Red Slime Remover & Protein Skimmer
  178. Nitrates vs Phosphates
  179. skimming
  180. No growth but alot color????
  181. zeroing a refractometer?
  182. Question about phosphate
  183. Expired test kit- results still good?
  184. Best Phosphate Test Kit
  185. Gac & gfo ?
  186. Best way to test Mag for po?
  187. mc7 and biofuel
  188. Bulk Calcium Chloride pros/cons
  189. vodka negatives, side effects or dangers
  190. trace elements- add or not?
  191. NPX pellets, a few questions before i start.
  192. GFO Question
  193. i`m at a lost, help!
  194. SALT is just SALT
  195. Switch to Kalk
  196. Can I use dead rock in the display
  197. phosphates .5
  198. High calcium
  199. brs alk snow
  200. calcium chloride
  201. Dosing Magnesium
  202. Metals, cyano + cyano type Q's
  203. TDS Zero
  204. alk dropping allot in 1 day, testing error?
  205. 'O' ring lube - safe?
  206. Salinity Measurement
  207. Can't explain mystery ph drop
  208. ro water
  209. Carbon Q's
  210. PO4 in frozen food
  211. Mg consumption
  212. coraline algae and to much light?
  213. Aquavitro salinity, Good/Bad worth the price?
  214. refinished floors & nearly killed reef
  215. How should I rinse and clean my new plastic holding tank?
  216. Quarantine Tank
  217. dosing sodium nitrate
  218. Homemade Two Part Question
  219. Vodka dosing on a relatively new tank?
  220. Hanna or Milwaukee Digital Refractometer?
  221. Questions
  222. Ozone Safe Skimmer
  223. 2 Part and Ca demands
  224. Hanna Phosphate Checker Reagents
  225. Running GFO
  226. Bio-pellets and tank temps..
  227. A third way to dose the carbon source?
  228. Equalizing PH between QT and DT
  229. would Desicant grade anhydrous calcium chloride be okay to use to dose calcium?
  230. sodium thiosulfate
  231. still can't get KH up!!!
  232. PH Probe life
  233. small frequent or large un frequnent water changes
  234. Low PH HELP!
  235. RO/DI vs DI from Lab
  236. Black specs in my refractometer, is it broken or normal? (pics inside)
  237. Vodka Dosing & Water Changes
  238. Major issues with Phospahtes
  239. How to read the tests?
  240. Something's off
  241. need help with a 2 part mix
  242. Cerium Oxide
  243. Salifert Test Kits -US Importer
  244. co2?
  245. High surface water temperatures cause massive coral bleaching in Indonesia.
  246. Neo Mag By Brightwell
  247. Is it dangerous to have your magnesium above 1500?
  248. Ultra Consistent Paramters.......BUT
  249. Have really low dKH and Calcium lvl's; How can i raise both?
  250. Purigen Life