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  1. Max amount of Alk and Cal that will stay in solution for dosing?
  2. Added a AquaClear 70 and..
  3. Cycle Question- Restarting my old 28 nano for coral frag tank
  4. Carbon dosing effects on ALK???
  5. Triton vs zeolit for 500l system
  6. Triton vs zeolit on 400l system !!
  7. H2o2
  8. Raising SG levels through ATO
  9. Peroxide dosing similar to ozonation?
  10. Assistance with water report from city
  11. Coralline algea bleaching
  12. What to fix first?
  13. Chasing PH
  14. keeping live plants next to the tank.
  15. hw-Marinemix Reefer Salt
  16. potassium feedback
  17. Got my reactor coming - media questions?
  18. Kalkwasser noob questions
  19. Ph climbing
  20. Prodibio vs Macro Algae
  21. low Ca+ and alk
  22. Tank with stray current?
  23. Tank Cycle Questions
  24. mag at 1680, problem?
  25. What are Pump stickers made of?
  26. Bleach time
  27. Need kicking water system- Anyone tried Puretec?
  28. Any good information around on RO systems?
  29. In need of fluke tabs
  30. Low alkalinity
  31. RO/DI questions, and flow restrictor
  32. e535 sodium Hexacyanoferrate
  33. Water changes are for.......
  34. using uncured cement reef plugs
  35. cycling tank with Microbacter 7
  36. Help with two part dosing
  37. Copper and hobby test kits
  38. Kh to high !
  39. Treating RO/DI
  40. Ecotech Radions
  41. LFS says pH of 8.0 will kill my hares and bleach my coralline
  42. Dead Chaeto contributing to phosphates?
  43. Natural seawater
  44. Emergency De-nitrate Help!
  45. Pre-Mix KH Buffer in ATO?
  46. Hard/Soft water
  47. Hey Randy, could I pick your brain please?
  48. New 90 Gallon
  49. Help with quarantine tank
  50. marine tank won't cycle
  51. Can I 're use live sand?
  52. Cleaning rock in RODI
  53. Advice on salifert nitrate reading?
  54. Pickling lime
  55. Adding Kalk to 1.013SG Salt Water Topoff
  56. War on Phosphates... situation report....
  57. Red Sea PO4 Test Kit question...
  58. My 2 Part arrived. What is a safe initial dosage?
  59. PH too high
  60. pH running 8.5 and added an algae scrubber will pH go even higher now???
  61. Balling Lite method
  62. What makes Bonsai sps & Magician Paly not happy?
  63. sulfur reactor not gassing?
  64. type of Algae? picture attached
  65. Biopellets vs vodka dosing
  66. DD H2O Salt
  67. red sea coral pro
  68. yet an other ph/dkh thread
  69. Faulty test kit...calcium at 562.5!!!!
  70. question about nitrate
  71. Silicate Precipitate?
  72. Salt Mixing???
  73. Water test result
  74. If your skimmer is running too wet, salinity?
  75. Idiot check (Limewater)
  76. Different Water measurements
  77. Dosing 2 Part Alk is always low
  78. Ca Reactor and Kalkwasser strategy
  79. Low Phos levels
  80. Tropic Marin Part C
  81. water issue
  82. Carbon dosing
  83. one more basic skimmer question...
  84. Salt Mix
  85. IO/reef crystals
  86. Hanna HI736 Phosphorus ULR Checker discontinued?
  87. Water parameters?
  88. Dosing Kalk when using Calcium reactor
  89. Hanna phosphate checker..m
  90. Any fun stuff with expired test kit chemicals?
  91. vermetid snails taking over? what to do?
  92. Hydrometer Reading
  93. Elevated TDS in RO/DI and Cyano
  94. Refractometer Question
  95. calcium chloride dihydrate
  96. Algae
  97. PO4 high, not coming down, need advice.
  98. filter socks cloging in 12 hours, new tank, fishless cycling with ammonia
  99. NO3 still high after two 80% water changes
  100. Kent superbuffer q?
  101. PO4 level
  102. Is .1 ppm phosphates too high?
  103. High Nitrates
  104. what do you think?
  105. Tropic Marin NP Bacto Pellets, Seaweed?
  106. Bleaching System
  107. 2 part dosing question
  108. GAC and GFO experiences
  109. How likely are my corals to die from hydrogen sulfide
  110. Can I make water a few days in advance?
  111. coral sand/gravel
  112. Vinegar/Old water/QT
  113. 2 part Alk ate a hole in container. Need new container that won't leak...
  114. Lime+Vinegar 1-part recipe?
  115. Weird question but always wondered if power head shoots bubbles into water column
  116. Ice pack (ammonium nitrate) spilled....
  117. Vodka Dosing and Activated Carbon
  118. Protein skimmer and smoke
  119. Potassium Iodide Solution
  120. Dosing mixture
  121. Buy the cheapest salt if you dose , why not?
  122. Alk went up 2 dkh in less than 24 hours
  123. Hanna phosphate control?
  124. Rust & Saltwater
  125. User Error?
  126. Dosing
  127. Any experience with Seachem Reef Advantage Calcium? What do you use?
  128. New Sponges Making Skimmer Overflow.
  129. Prologue to carbon dosing
  130. Making new water with diff salts brands ?? Safe?
  131. Nitrate and Calcium
  132. Ulns
  133. kalk rate for 130ish gallons
  134. Magnet Corrosion effect on corals?
  135. What's considered a large....
  136. New scientific study for Randy...
  137. Can vinegar and vodka be diluted?
  138. How to read low range nitrate test
  139. Dosing sodium nitrate
  140. Lost five fish last night
  141. Question about MSDS reports
  142. bleach to clean aquarium
  143. Red Sea vs. Salifert Tests
  144. Old Salt still good?
  145. Vodka dosing question
  146. Redsea KH test kit turns yellow rather than pink
  147. Liveaquaria recommended parameters ?
  148. Refugiums and algae nutrient absorption ratio?
  149. Magnesium issues
  150. low KH and low PH , what should i do?
  151. Thinking about vodka dosing.
  152. Did not refrigerate aquavitro fuel. Still good?
  153. Pinpoint nitrate test kit calibration fluid?
  154. vinegar dose getting a little crazy?
  155. EC values of sea water
  156. PH dropping after dosing Seachem Aquavitro 8.4
  157. ph alk Q?
  158. nitrification/denitrification/anammox pathway
  159. Residue in the alkaline solution
  160. Mixing bucket-household chemicals
  161. kalk self cleaning
  162. dosing question
  163. Removing free oxygen.
  164. Hair algae questions....
  165. Kalk snow globe ?
  166. 20 gallon mixing barrel from chemicals??
  167. Is my bucket leaching?
  168. help
  169. Fox face died and Dino Problem
  170. Using Sea Water?
  171. How can I make it grow faster?
  172. What's wrong with my two part
  173. Carbon dosing
  174. pH Question
  175. Small amounts of kalk in top off?
  176. Kalk and salt water?
  177. Problem Cycling QT Tank
  178. Maintaining nitrate and phosphate
  179. high PO4 in natural salt water
  180. Using colloidal silver/bacteria info.
  181. does it matter what I mix my water in
  182. Dosing Milk or Honey?
  183. mixing freshwater and salt with sand and rock?
  184. HELP ! Hanna Alk reading ?
  185. Longevity of sub-saturation linewater?
  186. Hanna PO4, always read 0.00 - broken?
  187. Should I be concerned with 7.7-7.8 pH
  188. Nonconcordant pH meters?
  189. Algae growing inside skimmer? Does it affect performance?
  190. Bacterial Blooms
  191. Calcium chloride for two part
  192. Help with low calcium and magnesium
  193. kent 2 part dosing - biocube29
  194. Taking GFO on a plane?
  195. GFO & corals
  196. pH help
  197. Starting cycle with ammonium chloride
  198. ? about randys mag recipe
  199. old reef unhappy??? for well tenured reefer..
  200. dosing
  201. NSW Alkalinity
  202. HOB fuge and nitrates
  203. Which kit is Accurate?
  204. water parameters
  205. Iron DTPA Solution
  206. Ph monitor reading
  207. Alk/CA/Mag is killing me
  208. How fast can I raise calcium?
  209. GEO denitrator dialing in
  210. What do I do now?
  211. Salinity dropping equation
  212. calcium Q!
  213. Carbon dosing maintenance suggestions
  214. Silly nitrate question
  215. Trouble with potassium...
  216. Can't keep my Ca up - used Kalk, turbo calc, and 2 part
  217. Fluctuating kh, issue?
  218. Amazing salt discovery.
  219. water change vs dosing
  220. Replacing RO/DI in ATO Resevior with Kalk water
  221. Looking for Cheaper place to buy GFO
  222. magnesium
  223. Is this a good microscope?
  224. help keeping proper levels on 180
  225. Phosphates From Aragonite Substrate
  226. mg and alk not budging
  227. Magnesium question
  228. Alkalinty Problem
  229. Bacterial adjustment to increased feeding / nitrate reduction
  230. Water Changes and ALK
  231. Reef Crystals Brown Sludge
  232. Does alk go up and down throughout the day?
  233. Leslie's Pool Supply - Hardness Plus vs other Ca
  234. Something for you testing freaks
  235. Kalk Topoff/BRS 2Part
  236. Shelf life of Rowaphos
  237. Best test kits?
  238. Hard time maintaining params, need dosing advise
  239. Changing doser pump tube or head will it change the amount of 2 part being added?
  240. Phosphate 000 using Hanna. Is this normal?
  241. Would this calcium be OK to use?
  242. Started topping off with Kalk, pH trending down??
  243. Need to raise 100ppm mag ?
  244. Nitrate ?
  245. Chrysophytes & Chemistry to Remedy?
  246. Another Kalk Question
  247. pH probe with transparent gel formation on sensor.
  248. funny readings
  249. ? about hanna N03&P04
  250. new twist on the old nitrate problem