PDA

View Full Version : The Reef Chemistry Forum


Pages : 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 [129] 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181

  1. is this a problem???
  2. noob Mg question
  3. GFO Interfering With Biopellets?
  4. Dry rock acid bath
  5. Extra CAlcium to use with 2 part???
  6. can I clean tank with non ro/di water then rinse with ro/di water?
  7. pH Probe Calibration Question
  8. Alkalinity is low
  9. Sump smells like beer
  10. Nuked, how long till the radiation is gone? ...so to speak
  11. Baking Soda
  12. CO2 dosing in nano reef
  13. Carbon Dosing with vinegar: question for Randy
  14. I give up!
  15. Coraline alage
  16. Reef Chemistry Calculator and Kalkwasser
  17. Bio-Pellets - possible to use in a fluidized sand filter
  18. Bio-Pellets
  19. 2 part alk ques
  20. TDS and NO3 reading
  21. Hanna Colorimeters
  22. why vinager and nor vodka
  23. Elevated ammonia in a mature tank
  24. pH swings with new salt mix
  25. Increased phosphate and algae bloom
  26. FM balling lite
  27. stn issue with biopellets?
  28. Real Water Volume
  29. Alkalinity Low
  30. Brightwell Aquatics NitratR
  31. How to lower alkalinity.
  32. How to remove Bio-balls
  33. Carbon in Filter Bags & Reactivation
  34. Brightwell NeoZeo Method & Algae
  35. Carbon dosing in large reef
  36. ammonia spike after adding tangs
  37. biopellets lessons
  38. Cutting vinegar dose
  39. Anyone used this before ???
  40. Getting a massive calcium buildup in sump!!!! Help please!
  41. Seachem Aquavitro Salinity vs Tropic Marin Pro
  42. Dosing kalk through ATO
  43. Chemistry Swing
  44. Frag plug glue chemical
  45. Alk and Calcium 2 part
  46. dKH low but everything else perfect?
  47. Hey guys, need advice on "cooking" dry rock.
  48. Red Sea Reef Foundation ABC+ Thoughts?
  49. Dosing Calculator?
  50. cycled in 2 weeks ?
  51. Phosphates from Reef Crystals?
  52. Toxic Chemicals - Brooklynella
  53. Calcium Test Kit Results
  54. Dosing Q?
  55. GFO: Too much or too little????
  56. Which skimmer BH2000 or LX1000S ?
  57. The ultimate sw test kit
  58. Algae WAR Part 10
  59. Additives
  60. Na+ and Cl- balance
  61. Test Kit Comparisons: Calcium and Magnesium
  62. Sterilize old aquarium water for re-use?
  63. How to gauge when to change carbon ?
  64. What kind Of Algae is this, Now?
  65. Is there anyway to dissolve more kalk in my ATO
  66. Brown Hair Algae and Bubble Algae problems
  67. Red Sea Coral Pro Salt
  68. Hobby Phosphate killer
  69. should i do a water change
  70. Kalk/2 Part
  71. How do my parameters look
  72. I need some advice for my next steps...
  73. Pesky Water... Grrrr... need Help!
  74. 'sandstorm' or cloudy water??
  75. How long can you keep Ro/DI water?
  76. alk dropped after installing Ca reactor
  77. Filter Socks went through wash cycle with soap
  78. Carbon Issues in Tank
  79. 2 part help
  80. what happens when too much biopellets?
  81. High Nitrite and Nitrate, contamination?
  82. Low Alk Effects on SPS
  83. Another dosing question
  84. Carbon dosing vs GFO for PO4 reduction
  85. Help with salinity
  86. what chemicals do you add to your tank?
  87. Will aluminium lower alk?
  88. Red sea pro NO3 test kit
  89. Cyano-Nutrient Issue?
  90. Randy's 2 part recipe
  91. 2 part expiration?
  92. What supplements do you add to your tank
  93. How fast/much can you safely do water changes?
  94. Regenerating aluminum oxide PO4 binders.
  95. Super-cheap food-grade Calcium Carbonate sale
  96. CO2 and Tank Ph Observation
  97. GFO vs Hi Capicity GFO
  98. Alk
  99. Hanna Phosphate Test
  100. Mixing supplements
  101. When to be concerned about high PH?
  102. Need help Please, please....
  103. Change carbon or add to it?
  104. RO/DI Pressure @25psi
  105. What should my Ca reactor effluent dkh be?
  106. Desiccants
  107. Carbon Tumbling.
  108. BRS Nuclear Grade COLOR CHANGING DI Resin
  109. test kit brand?
  110. Pop Quiz
  111. How can I improve my RO/DI performance?
  112. Can I use this??
  113. Ca, Mg waaaay toooo low, I need some help.
  114. Conductivity and Water Movement
  115. Seachem Salinity Heating
  116. adding kalk to a stirrer
  117. Yes, 2-part finally maintaining targets!
  118. SPS & Refugiums
  119. L-Ascorbal-2-Phosphate as a Vitamin C Source
  120. Yet Another Cyano Thread
  121. Top Fin salt, is it good for corals?
  122. Kents Carbon has copper now
  123. Carbon question...
  124. Supplements
  125. Need help on Randy's recipe! Please!
  126. live rock rubble as reactor media
  127. Day 2 of Vodka and cloudy water
  128. sodium bicarbonate question
  129. Sudden alk increase
  130. Seachem Marine Buffer - Precip event?
  131. Where did the ciano come from? Probably from hell. HELP ME REEFERS
  132. Case Study
  133. Sick of Reef Crystals Salt
  134. Hanna Checker Phos 3 tests, all different.
  135. How to raise ph and keep alk where it is.
  136. Who regenerates there gfo?
  137. how should i increase the salinity of my tank ?
  138. Potential limewater / ATO issues
  139. Brand new Hanah checker with problem?
  140. gfo/po4x4 question
  141. Best "ocean water"?
  142. Thanks Randy for all your time and efforts to make the Chemistry Forum Great!
  143. uses of Catalytic Carbon
  144. Can I Start Using Kalk?
  145. Bleaching?
  146. Is calcium this low even possible?
  147. Cloudy water and pH drop
  148. Kalk Reactor Intermittent Dosing Solution for low ph?
  149. can I mix prazipro and an ich treatment at the same time?
  150. dosing "water glass" sodium silicate
  151. the holy trinity
  152. Bio pellet reactor... tank crashing
  153. Differences between Hanna and Milwaukee digital refractometer?
  154. has anyone used hanna alkalinity checker? I have a problem. Pls help
  155. 500 + Calcium Level
  156. PH Issues - Again (shoot me)
  157. Dosing...Now What?
  158. How to stop MB7 dosage safely
  159. maintaining with baking soda
  160. Magnets under water without protection...any side effects?
  161. Another is it reef safe question
  162. on the low end for PH with balanced alk and calcium
  163. Top off water to reduce alk?
  164. Bayoxide E33P
  165. PO4 always high
  166. Questoin for Randy...Cowfish
  167. Possible adverse effect of vinegar on anemone?
  168. cynobacteria
  169. Heavy Metals
  170. Reef Tank Sickness
  171. Ammonia and Nitrite
  172. PO4 test?
  173. Order for Dosing 2 Part?
  174. Alkalinity Low and Calcium normal using Kalk Reactor
  175. Part Time GFO Reactor?
  176. Suffering from Low Alk for too long now
  177. Day 4 of Nano Cycle (suggestions?)
  178. High PH or Bad test kit(s)
  179. H2O quality with two tanks plumbed in series
  180. O3 and Dinoflagellates
  181. Tank cloudy in one day
  182. Iron dosing for Macroalgae (Eucheuma cottonii)
  183. Mg, Ca, Kh... need to correct values and more questions
  184. Two part dosing amounts
  185. Identifying Boyd Chemi-Pure Ion Exchange Resin
  186. New article of mine on phosphate
  187. Cal Reactor dialing in issues
  188. salt creep/burnt coral?
  189. Ammonia and Nitrite
  190. i say copper sulfate, you say...?
  191. When to add Sand
  192. Maintaining Elevated Levels
  193. Does calcium hydroxide precipitate in a "reactor"
  194. How often I need to change the GFO and the Carbon Media?
  195. Is tis safe for use
  196. A take on running CO2 Scrubber
  197. carbon dosing hicup
  198. Keeping PO4 out of display but in the fuge?
  199. low alk, high ph
  200. Caustic soda that contains Sodium nitrate
  201. Should i rub high alk in CO2 rich environment?
  202. Making my RO/DI Unit More Efficient
  203. Help with Alk and Kent Marine Superbuffer
  204. Bio pellets article
  205. Something in the salt mix.
  206. Question on Salinity
  207. Thank you the best reef forum
  208. Test kits exp. Dates.
  209. nitrogen cycle
  210. Chemistry/Math Question
  211. "poof" nitrates gone, how
  212. Peroxide treatment
  213. Phosphates levels?
  214. gas in a reef tank
  215. Red Sea Pro mixing problem. (cloudy!)
  216. New ATO container - should I worry about leaching?
  217. Complete newb mistake
  218. changing salts
  219. effects of low PH of RO water on a Low PH system
  220. Hey non-smokers (and others)
  221. SPS Keepers (please chime in)
  222. raising alkalinity
  223. iodine and shrimps
  224. Is Terra Cotta Reef Safe ???
  225. understanding Magnesium dosing..
  226. Red Sea Coral Pro
  227. Aiptasia Help Please
  228. Carbon and Phosban
  229. How do you determine if the tank is Nitrogen or Carbon limited
  230. draining salt water into septic OK?
  231. What is happening to my candy cane?
  232. Unable to lower Po4 below 0.06
  233. Ok for ph to get to 8.5?
  234. Should one buffer top off water or not?
  235. kalk/limewater vs e.s.v bionic
  236. Cycling the Barebottom tank
  237. Alright, Tell me more about Vodka.
  238. PO4 artificially high until test vials cleaned with acid -- curious why?
  239. high dkh 14.1
  240. Need to make alk referrence solution
  241. CA++ questions
  242. Kalk, Alk - , Ca+
  243. SPS tissue necrosis causes
  244. a question about alk dose
  245. Rasing calcium levels
  246. Ro/ DI unit help!!!!
  247. Rust dripping in to nano
  248. 55 gallon kalk storage and mixing?
  249. how in the heck can this be???
  250. Extremely high dKH level!! What to do?