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  1. Ph. is low at 7.8
  2. Seaklear Phosphate Remover
  3. Dosing Sodium Bicarbonate
  4. Need an I'd on ID
  5. Testing and other type question
  6. Min. Temperature for curing live rocks?
  7. Phosphate and nitrate issue
  8. Vodka/Vinegar mixture conversion...
  9. Testing question
  10. Help...I've lost a couple of fish
  11. Observation
  12. Ammonia in fresh RO/DI water
  13. Doing things right this time by buying test kit
  14. anyone still using bio-pellets
  15. Having Trouble getting ALk and Calcium dialed in
  16. CO2 Scrubber
  17. Macro algae dying but still some hair algae in the DT.
  18. Bacterial Bloom
  19. starting a sulphur denitrator in a existing aquarium?
  20. Red sea pro magnesium test kit
  21. Rising Alk per day max
  22. Adding Kalk to top-off
  23. TDS Measurement For Tank?
  24. Chemiclean red slime remover
  25. Help with coral please
  26. Krylon Fusion Paint and Eggcrate
  27. HELP!! D.I.Y. Chemical for dosing: Commercial Grade OK?
  28. Orp
  29. Thrive Analytics
  30. Stray Voltage
  31. No corals but dosing 2 part just to keep kh above 8 and calcium over 400.
  32. Will cupramine and prazi-pro delay bio-pellet reactor from taking out nitrates?
  33. Wire in CaribSea Puka Shell
  34. Question about running GFO for the first time
  35. Moldy aragonite okay to use?
  36. Dosing 2 part when should I check levels
  37. Are my parameters ok to start Kalk drip?
  38. Kalkwasser and max PH?
  39. Causes for calcium raising on its own?
  40. Stronium and Iodine
  41. Low Alk and Sodium Carbonate Question
  42. BRS Bulk Kalkwasser starter package
  43. 0.06 phosphates too high?
  44. Dosing Lines below water level in sump?
  45. Phosphates out of ro/di
  46. 8.5 dkh from api test kit normal?
  47. kalk dosing
  48. I thought 0 TDS RODI water would have a pH of 7.0
  49. water parameters - calcium
  50. maintaining phophate level of 1...is the liverock the culprit?
  51. nitrite in sulphur reactor
  52. Calcium at 550
  53. Dr Tim's One & Only Fishless Cycle - HELP
  54. Hanna Alk Checker - Inconsistent Results
  55. Eratic PH Swings.. A Canary in a mine
  56. Ca2, DKH, Mg question
  57. baking soda question
  58. Why can't I keep my mg up?
  59. Phosphates in mixing bin
  60. pH calibration buffers
  61. kalk or 2-part dosing?
  62. Dosing Mg
  63. What is Blue Life USA Phos FX?
  64. Bio-Pellets and NO3
  65. rodi where do you get
  66. Does B Ionic expire?
  67. Strange Ca.Mg.Kh consumption rate
  68. Rather odd question, but I figured I would ask anyway
  69. Dosing Help
  70. HELP possible RAZOR BLADE in tank
  71. Bacterial Growth in Top-off Water with Vinegar
  72. To cycle, or not to cycle?
  73. Red Sea Pro calcium vs Hanna checker
  74. Bubble Algae Breakout?
  75. Dolomite is safe as substrate? is this dolomite?
  76. Concerning Salifert KH tests...
  77. ESV vs. BRS alk and Ca liquid two parts: does somebody have a cost comparison handy?
  78. prodibio bio clean
  79. Please advise....
  80. Rinsing titrating syringes?
  81. iron vs aluminum phos removers
  82. Brown Algae?
  83. Coppersafe Question
  84. Kalkwasser, Iodine and Essential Elements
  85. PH question????
  86. Calcium keeps increasing without supplementation
  87. using phosphate removers in systems that use carbon sources
  88. GFO caked in calcium buildup!
  89. Starting Kalk Questions
  90. Phosphate in RO/DI fresh water?
  91. Dosing Kalk with Avast ATO
  92. Help finding ingredients for Randys 2 part
  93. Increased algae on glass from vinegar?
  94. anemones in sump
  95. Using kalk and doser together???
  96. Insane Idea to us an Aluminum Cooler
  97. Bio Digest dosing
  98. Chemistryish Equipment Questions
  99. PH Situation
  100. What's on my glass!
  101. sulphur denitrator start up
  102. Homemade two part mag milky
  103. Is coconut carbon ok to use?
  104. 2 Part dosing effecting skimmer performance?
  105. Does SG effect other readings
  106. BRS rox too much harm LPS? SPS?
  107. help identifying this
  108. Balling with NaCl Free Salt
  109. Randy's recipe mag question
  110. Using calculator, does this seem right?
  111. Evaporation, Good or Bad?
  112. Dosing then Skimmer died :(
  113. Dosing brs 2 parts 140 ml a day and rising!!!
  114. Most trusted and accurate test kits for po4 and no3?
  115. Dead tank inhabitant, perfect parameters?
  116. Feeding schedule and PO4
  117. Vinegar dosing, day or night?
  118. trying to get 2 parts correct..
  119. is this low Ca?
  120. Bio pellet reactor got unplugged ?
  121. Part 1 & 2, Alk/Ca Question?
  122. strange things with sulphur denitrator
  123. Slow ATO Evaporation / Kalk
  124. Vodka dosing and skimmer question
  125. Calcium solution dosing question
  126. Please help
  127. How do I lower Mg
  128. mag and kalk question
  129. Alk high, Calc normal
  130. A.P.I test using Salifert syringe for added accuracy?
  131. realistic chemi-pure elite exhaustion time frame?
  132. How long would GFO Last
  133. Alk way off?
  134. Alk / Ca Dosing Time and PH
  135. Increasing PH
  136. Dosing help...
  137. Kalkwasser......some questions
  138. Vodka, sugar, vinegar
  139. Dosing Help. New at the coral thing
  140. CO2 Absorbent with Air Stone
  141. Potassium Dosing Solution
  142. Addition of trace elements may be needed.
  143. different alk/cal consumption at different times?
  144. Kalk & Vinegar DosingCa
  145. Kalwasser with doser???
  146. calcium carbonate infecting pumps
  147. Alk keeps dropping.. Want to pull my hair out.
  148. Iodine in reef
  149. Hanna alkalinity machine?
  150. Fauna marin reef vitality & red Sea reef energy.
  151. Dose with this??
  152. When to add LR when converting from bioballs
  153. Sps tank brown slime trouble
  154. A little OT. Whole house water quality,will a water softener help my reef?
  155. Hair Algae...at a loss
  156. Corals and buffer
  157. Calcium levels through the roof
  158. washed 5 and 200 micro socks with Tide Ultra + Fabreeze
  159. calcium 470. Any problem with that?
  160. New salifert phosphate kit says 5/13 on green sticker
  161. Magnesium levels
  162. High Alk
  163. alk and ca swinging up and down.
  164. Alk low- how to raise?
  165. can i mix vinager and calcium nitrate
  166. Red Sea colors program question
  167. phosphate problem
  168. Best, or any effective phosphate media for a hob filter?
  169. dosing mg, dead pods and other junk
  170. Anyone use kent A+B (cal/alk)
  171. Grotech ABC+M or Fauna Marin color elements?
  172. How long from Ammonia spike until increased nitrate & nitrite in established tank?
  173. High nitrates, need advice
  174. Weekly WC, or bi-weekly...
  175. Salifert or Hanna test kits?
  176. cannot find hanna in the sponsor forum
  177. salt/alk question
  178. Why do folks monitor PH? Is it important?
  179. Chemistry... But not reef related.
  180. Sps Reef PH
  181. Phosphates hanna checker..
  182. calciun reactor ?
  183. Heavy handed dose of B-Ionic causing skimmer to go nuts 12 hours later?
  184. Planning invert/coral only tank...what to expect for A/N/N levels
  185. Testing Kits
  186. 5 / 10 micron filter & Lanthanium HELP
  187. Any issue with using GFO and Aluminium based PO4 removers at same time?
  188. Freeze Dried
  189. Does anyone have the hanna instruments HI 83203?
  190. I'm tired of water testing
  191. enough lights for a 50 gallon?
  192. Calcium Saturation
  193. Lowering nitrates with a remote sand bed
  194. Didnt see randy holmes for long time
  195. High PH, Low Cal/Alk Help?
  196. Red Sea kits
  197. High Calcium?
  198. Need help with some math.
  199. Mg spike
  200. any new info on fluval clearmax?
  201. Any opinion on Seachem Phosguard
  202. Need Help with FW Pond
  203. Ocean Pro Salt Bucket that is a few years old - still usable?
  204. amount of GFO
  205. Alkalinity question
  206. Unusual pH swing
  207. Testing Soloution
  208. Perpetually cloudy water
  209. Ca & Alk Settling?
  210. nitrates/phosphates
  211. Basic GFO Questions
  212. High po4 due to dead fish what can I do?
  213. Problems with reactor Ca an KH high!!!
  214. Dosing Vessel
  215. GFO getting rock hard
  216. Magnessium Depletion
  217. Phos Fx
  218. How much to dose
  219. Ammonia readings confusing
  220. Just made Saltwater is cloudy
  221. Question about Randy's 2-part recipe concentrations
  222. Where does all the calc go?
  223. Replaceing GFO and Carbon
  224. YAPQ -yet another phosphate question
  225. Just wondering :-)
  226. Dry Rock Leaching PO4
  227. question in hanna checker hi713
  228. Biopellets in Sump Accident (ooops)
  229. tank questions
  230. recent salt mix comparison
  231. How much vodka, 125g
  232. Carbon dosing : feeding corals?
  233. Amquel and PH
  234. Silica sand binding phosphates
  235. Nitrate media?
  236. Water from dispenser at Albertsons. Works just fine for me.
  237. Adding magnesium - green color loss
  238. RO unit can't get tds down
  239. Temporarily stop vodka dosing - is this OK?
  240. Why are my parameters crazy when the lights are off
  241. Tank is gone
  242. Zero water
  243. Esv salt mix help
  244. Can't get alkalinity up!
  245. Dosing noob help!
  246. Hanna phosphate reagent blue RODI
  247. Can Phosphate from rocks feed algae without being detected by Hanna??
  248. PURA carbon VS ROWA carbon
  249. my phosphate level
  250. switching from coralife salt to reef crystals