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  1. My new nano tank
  2. Fish suddenly dying
  3. Dyed or not?
  4. cloudy water
  5. reducing pH
  6. water quality
  7. GREASY FILM!!!!! Please help...
  8. Water for Guyana biotope
  9. Does anyone use Waterlife 6.5 buffer?
  10. Another question - pH crashes...
  11. High Nitrates
  12. Using Rainwater
  13. Water Log
  14. R.O water.
  15. GH level
  16. General Problems
  17. water turning yellow/brown
  18. Juwel Nitrate removal sponges
  19. Oil layer
  20. PH and CO2
  21. Problem with Low PH
  22. High Nitrite
  23. alge problem
  24. ph,kh,gh
  25. Sudden PH fall - Advice please
  26. API Nitra-zorb
  27. Fluval Carbon Vs Fluval Zeo-Carb ZeoCarb
  28. Cycling and Bi-Orb filter change
  29. Why is my pH higher in my tanks than in my tap water?
  30. Aqualibrium ???????
  31. Safe levels for new fish?
  32. Low KH and GH
  33. Advice on NTS which is 1 month old....
  34. Anyone friendly live in Ilford or east London?
  35. High Nitrates in Tap water / Soll bactinettes
  36. PH product worry
  37. Advice with Soll Bactinettes
  38. Nightmare Nitrite - How I coped..
  39. Zero Nitrate?
  40. ph problems
  41. ph readings
  42. Water Readings - Advice Pls
  43. Never checked levels, how bad is that?
  44. how long does nitrite spike in a cycle last?
  45. Ammonia spike
  46. Help on cycling, please
  47. Fools Gold In Slate Toxic To Fish ?
  48. Help..?
  49. RO Water Waste, what to do with it
  50. ammonia spike...follow up
  51. Nitrite spike over...YAY...but Nitrate very low...
  52. Ammonia Level
  53. Help, crazy green algae bloom
  54. How much R.O Water??
  55. oil slick?
  56. Cycling - I'm stuck!
  57. phosHATE!!
  58. No2 and No3
  59. RO water for fish and drinking
  60. Green water in new tank
  61. GH
  62. MY PH keeps going up!!!!
  63. Why does using a nitragon lower KH ?
  64. water quality (cloudy)
  65. very low kh
  66. Soft water~East of Scotland
  67. Two separate tanks with high nitrite and ammonia - fish seem okay but need 0 levels.
  68. Should I worry about Nitrate levels?
  69. Can someone please explain to me how to make me tank safe
  70. 100% water change
  71. Recording Water Quality
  72. Major tank problems, very upsetting
  73. Adding Minerals to Soft Water
  74. New tank starter....
  75. Stubborn Nitrites Please Help
  76. Very Hard Water
  77. Filter failure, nitrate and nitrite spike, lots of fish loss :(
  78. Keeping pH above neutral... anyone else do this?
  79. Possible Instant Nitrate Reduction Method...
  80. water test
  81. Water Test Results. What to make of them?
  82. A tetratest query for those who use them.
  83. water temp..cooling down
  84. Tips for lowering PH please !!
  85. Using water softeners and adjusting KH..........
  86. Water problems
  87. RO systems advice please !!
  88. API test kits
  89. Ph level: does how does O2 and Co2 alter it?
  90. Spike please help!
  91. Carbon Filters?
  92. Greenwater{pea soup} is a under statement
  93. Purigen v carbon
  94. moving fish
  95. Having major problems!
  96. Weird cycling
  97. How much longer must I wait ?
  98. Yet another newbie
  99. fishless Cycle
  100. Altering pH naturally
  101. My fishless coldwater cycle
  102. Ready for fish?
  103. high levels of phosphate
  104. What is this living mass?
  105. proper ph 7.0 and plants? anyone used it?
  106. SOS help before i lose it all
  107. Water Testing
  108. Activated Carbon...Again!
  109. misty water
  110. High Nitrate Levels
  111. rowaphos how long does it last?
  112. Worms in nursery tank
  113. pH Dropped: help
  114. Low PH and Filtration
  115. using peat
  116. Fish dying after water change
  117. Chlorine remover
  118. Nitrate removal
  119. Weird nitrite readings
  120. Water Advice Please
  121. Sludge Buster
  122. maintaining Ph???
  123. Confused.
  124. Aqua GH test
  125. Advice needed on solution
  126. Help please, weird readings on new aquarium
  127. phosphate and algae removers
  128. Please help save my fish!
  129. Water Changes ??
  130. Reading API test results
  131. Microbelift "Special Blend" for nitrate removal?
  132. RO Water ??
  133. Water quality - help needed
  134. Should I be concerned about my Nitrate??
  135. which way to go
  136. Fishless cycle has stalled?
  137. Water Evaporation
  138. That Ph thing again!!!!
  139. Quick Hardness Q
  140. Tank already cycled?!
  141. Water Quality
  142. Cloudy water from finrot treatment?
  143. Test Kit Question
  144. JBL Bio NitratEx
  145. Nitrite Problem - can you help please?
  146. bogwood removal
  147. Nutrafin Hagen NO2 and NO3 test kits question
  148. 100% Rain Water
  149. High Nitrate in my Tap water, Why?
  150. Another nitrate question
  151. wierd readings?
  152. Ph Problems
  153. Water - hard or soft?
  154. nitrate!!!!
  155. Need advice on maturing the tank.
  156. Fluffy things in my Water
  157. Is this very bad?
  158. Low PH and RO water...
  159. Green water
  160. Fishless 54 litre tank but still high Nitrate
  161. How accurate are the test kits?
  162. nitrite in mature aquarium
  163. Cyanobacteria help!!
  164. Help!!!!!!
  165. Cycling - should I be more patient?
  166. sick goldfish (new fish keeper)
  167. Help needed quickly! Poorly fish
  168. Sudden algae prob
  169. water temp
  170. Hair Algae Problem!
  171. Puzzled About Cloudy Water
  172. high gh and kh does any one now the right levels it should be in my tank
  173. water gone very cloudy
  174. hot tap water
  175. Ph down
  176. Nitrite issue
  177. HMA Set-up
  178. Interpet Phos-X and removal of nitrite
  179. moby dick tanks
  180. Tap water Nitrate = 35 to 40 ppm
  181. algae... tank parameters
  182. Rain water
  183. Oh no, not another green water case!
  184. Help!!!!!!!!!!!!!!!!!!!
  185. Seawater
  186. kh and gh??????
  187. Nitrate
  188. cloudy water??
  189. Help! Cloudy water
  190. Removing ammonium
  191. Leeching Bogwood
  192. detailed water information online (NW England)
  193. Low ph 5/5.5
  194. KH and GH
  195. RO Water
  196. Why is my PH so High?
  197. Ammonia problem
  198. Fluval Clearmax Phosphate
  199. Tetra Safestart
  200. Water quality again!
  201. Proper water quality: Effects on fish?
  202. Another cloudy water question!!!
  203. Hardness low & pH high
  204. Adding more substrate...?
  205. Nitrogen Cycle in little paludarium?
  206. API GH & KH Test Kit
  207. Algae photos!!
  208. Need reassurance my cycling is on the right track
  209. Water quality. What is standard ?
  210. Can this affect your water?
  211. Carbon
  212. water conditioner
  213. High PH in pond
  214. Ro And Tap Water Mix.
  215. Cockle Shells.
  216. New Tank, Water Hardness
  217. Algae advice sought....
  218. What do you think of my remedy for this acidic pH,?
  219. Oxygen Testing
  220. PH Level
  221. Lowering my PH and softening the water
  222. Anyone cycling?
  223. Newbie with Nitrite!!
  224. No3 And No2
  225. flouride in our water supply
  226. Why won't my NO2 drop to Zero
  227. purple water HELP
  228. Kh & Gh Test Instructions
  229. Removing fish
  230. please help, fish dying! nitrite through the roof!
  231. High ph, soft water - how to change this?
  232. glass drilling?
  233. Need lots of help for lots of problems.
  234. does co2 effect cycling ?
  235. pH too high in cycling
  236. New tank, old filter, cloudy water, strange water tests
  237. ammonia problem
  238. What are yor KH an GH values?
  239. Reducing pH and GH
  240. High Nitrate
  241. Help, cycling going all wrong!
  242. Phosphate test results
  243. Chloramine remover!!!!
  244. What are the keys to natually clear water?
  245. Do medicines void any water tests?
  246. white particles in water
  247. Algae Bloom/high Nitrates
  248. Ammonia
  249. Best product for cycling??
  250. Test kits for GH and KH