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- BRS mag
- B-Ionic dosing rate
- What caused this crash?
- randy 2 part + fauna marin trace b
- Phosphate
- redox & skimmer
- Aquavision Cyano solution
- Calcium Levels for LPS & Clams
- Alkalinity Question
- Grey stuff in Brightwell Reef Biofuel?!?
- 2 part to calcium reactor
- Do I need to correct this
- Ph?
- Conflicting nitrate tests
- Glass cleaning How much is too much?
- Phosphates won't come down
- Tank Cycle Complete?
- pH and Alkalinity issues
- Dropping phosphates fast in FO.
- Prodibio BioClean vs. BioDigest/Bioptim
- can a freezing cold tank crack???
- Readings
- PH improvement after piping in clean air
- Ceramic Media and Medications
- Bacteria in the sand
- is my tank doing ok?
- HC GFO & tumbling
- TDS in RO reservoir
- How to dose 70mL per week?
- mixing salts
- Reason for 0 iron?
- Hi Alk, Low Calcium
- Carbon vs chemi pure vs chemi pure elite
- MG Low......650ppm tested three times?
- Low MG levels.......650ppm???
- Nitrates keep coming back...
- I need some help, premixed saltwater (Ammonia).
- Vinegar added to ESV B-ionic
- Tap water?
- diy mag with kalk???
- Precipitation from Randy's Alkalinity Recipe
- Calcium levels too high?
- RO/DI and TDS
- is it possible high ph drop
- Iodine
- Dosing configuration.
- R/C I need your Help. Vodka, Vinager ,gfo
- phosguard and RO/DI unit.
- Couple ?? about my parameters
- Re post
- It's snowing !!
- Start vodka dosing or wait
- Increase flow to beat hair algae and dino's
- to scrub or not to scrub
- BRS 2 Part Question
- Calcium and alk test help please
- Sudden ammonia spike
- precipitation on glass
- Mixing Randy's DIY 2 part.
- Question on Magnesium
- Auto phyto feed
- D-D Seawater Refractometer/SPS
- Tank suddenly went all cloudy.
- Nitrate
- Old salt ok to use?
- Finding the Balance
- Foxface killing my fish?
- Phosphates
- Question on chloramine in water
- RO/DI Problems
- What supplements to add to new saltwater ?
- Can Cermaic Rock absorb/leach copper?
- swimming pool calcium chloride !
- Not sure what's going on help
- Calcium being eaten up?
- question on removing sand bed from sump
- Help Total confusion with phospates
- Testing Help?? Weird Readings
- reusing sand????
- Condi + Powerhead = Skimmer not working? Help!!
- Chaeto algae and PH swings?
- Dkh help
- Help with testing levels
- phosphate limited? nitrates up after GFO addition
- Can this be possible?
- Help with keeping alk up.
- Question about conductivity and SG
- red sea mag pro test
- Balling trace additives
- Help raising alk
- Help with Calcium reactor is it worth doing
- Mag
- Handheld Hanna Alk Tester Trouble
- 2 part consumption less in larger tank?
- Can Bio Pellets cause a FOWLR to crash?
- More LR in Sump or ..... ?
- Using BM doser, time to change to calcium reactor?
- Nitrate test kit Q
- how to dose vodka with 0 nitrate
- need help with reliable brands for can, mag, kh
- HELP!! tank upgrade in process, want to do the right thing for the fish
- Part 2 (additives)
- relationship between nitrate and phosphate?
- Someone check my math on SG calibration solution
- Observed vs Actual Phosphate
- Lanthium Chloride Question
- Freshwater Hanna Checkers
- contamination of equipment
- Can I put already mixed water through a DI filter
- Ways to increase po4
- Alk help please ASAP
- Dinos
- Why sudden change in Alkalinity level will hurt my corals?
- RO storage and Aragonite
- Is GFO or GFH any better than the other?
- High calcium , high magnesium and low alkalinity sps looking pale
- What happened to our GFO capacity
- Question on My alk it is high?
- Alk overdose. Alk/pH back to safe levels. Anything else to worry about?
- Kent Tech M dosing for Bryopsis???
- Caulerpa!!!!!
- calcium chloride
- Increasing Coral Growth
- Chemi-pure
- Fuge and ph calculator?
- Alk jumps
- Help with 2 part dosing
- Low vs. High Range Tests
- Hanna Phosphate Checker or not?
- Monticaps start to bleach when using vinegar
- Tank wiped out
- sps temp
- re-use of sand
- Dosing 75 gallon alk,calc,mag
- DSBs and oxygen
- Help ? ?
- Phosphates and Nitrates + Bio Pellets
- how does SG affect alk/cal/mg
- construction adhesive
- My zoas are dispairing , all looks right salinity a little low
- AAAARGGHH!!! Hanna ULR Phosphorous I hate you.
- help with nitrates
- How can I quiet down overflow? 57g illuminata
- Sodium dichloroisocyanurate
- Why won't nitrates come down ?
- GFO turning to rock
- Red Sea Magnesium Test Kit = Junk
- PH help
- Are the foam inserts found in protein skimmer boxes reef safe
- Way High Calcium 700+....new Red Sea Test??
- Looking for reading
- is this the correct vodka for vodka dosing?
- Nitrate Test Kit
- Calibrating Ohaus scale for measuring chem, salt, etc.
- how much vinegar for gfo?
- Anyone ever see this with Red Sea Coral pro salt?
- Update on low Mg levels
- Prazipro in reef
- Dosing pump
- 550 Cal and 14.0 KH
- Help Algae Problem
- Fauna marin balling lite??
- pvc glue on running tank?
- how long do I wait to add calcium after alk?
- How are these water parameters?
- Calcium and Mg stored in RODI top off water?
- Looking for some advice please on water chemistry
- Dosing alk and cal at the same time
- It's amazing what fresh air will do for your Ph
- Dosing ALK/CAL using ice cubes
- Bad Batch of Reef Crystals?
- Kalkwasser - sanity check.
- Caulerpa
- micro bubble on sand bed
- Help Me with Muratic Acid
- biopellets and carbon dosing
- Hanna Checker Vs. Chemical Test Kits
- Nitrate Acuracy with small amounts of Nitrite? Nitrate will not come down.
- Tech M & cyano?
- Advanced Pharmaceuticals (API) test kits
- Left my tank for a month over winter break, got some questions.
- Calculating ph increase?
- Nitrate issues - looking for input....
- 2 part alkalinity
- Soda Ash solution dose lock phosphates?
- Newb question about chemistry
- Rowaphos while dosing tech m for bryopsis???
- Using lake, river and sea water
- Ph 9.2,,, is it possible
- old mag test kit
- Using vinegar to clean an old sand bed
- Help with RHF 2 part supplies.
- need help please
- Too clean of water? Orp 445, zoas melting, lps thriving
- Time to dose
- pH swings
- Help! Violent Ph swings!
- Bad test kits?
- Dosing Dry Supplements: A Few Questions.
- carbon dosing vs biopellets
- Apistasia control
- Geo Kalk Reactor Question
- Help--Water quality report
- Cal. and Kh issues with instant ocean
- Replacing DI media question
- WANTS TO LOWERED THE PO4 on Dead Coral Skeleton
- red sea reef care program.
- Ammonia Test Issue
- Few questions about dosing with B-ionic
- Changing 2 Part Products
- Are my parameters ok? Please help
- Muriatic Acid Dilution Question
- Magnesium dosing
- High alk?
- Why level of KH change when the lights are on?
- Measuring oxygen under shallow sand.
- precipitation in tank
- Cheato, WC with just a little Zeo Start or Back???
- Water Parameters
- H202 vs GHA
- Salinity for FO aquarium
- Bleach in reef tanks
- Frozen Red Sea Test Kits
- Acetate composite mix for dosing.
- Bionic or Kalkwasser
- One or Two WP-25's
- Help with high alk
- Ca Reactor Media
- can I dose tech M with calk in ATO?
- Apex Dosing Help
- ph buffer in ato
- AquaVitro & Kalkwasser
- Does rinsing with tap water and letting the sand & gravel dry for a week kill cyno?
- Looking for a new Salt mix.
- How long should I wait to test?
- High Parameters?
- Kalk slurry viscosity temp. dependent?
- Help with which type of algae
- How much Mg do you dose?
- RO and Nitrates
- Potassium chloride bad?
- Is it live or is it dead
- Refractometer calibration issues?
- Possible bad batch Hanna Phosphate Reagent
- Chemi-clean?
- Alkalinity mystery
- Too much Rowa phos?
- Kitchen Faucet Filtration system??
- Alk consumption
- Plan to nuke tank with bleach. No nitrates after?
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