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- Charcoal Quantity???
- water coming from DSB in a bucket
- B-Ionic...why dilute??
- CR using DI water?
- Boron question
- Alk. Test
- Slight PH Swings! Need help!
- do you mix GFO and carbon in your reactor?
- Diagnosing Corals
- Activated carbon
- Reactor flow rate
- ALK testing
- Reef Crystals AGED?
- El-cheapo Red Sea ALK test kit may have saved me...
- is seachem's "reef calcium" junk?
- Hach test kits any good?
- Cleaning old Southdown Sand
- Nitrate issues
- Water Chemistry Software?
- Best way to fix kalk overdose
- Who gave up CA rx and manually dosed?
- Warner Marine Research PHOSaR HC (High Capacity) versus Rowaphos
- How to dose calsium??
- water chem question
- tropic marin pro.....CA only 250ppm????
- IO Salt Question
- Using Food Grade Plastics, Why?
- ? ABOUT Randy's part 2 MG
- OK to drink RO/DI ?
- Anyone dosing NO3
- Need help fast on reducing pH corals are dying
- Green skimmate in skimmer?
- carbon
- Should I dose? or Not be Concerned?
- Split thread: alkalinity issue
- Best Salt???
- new levels ok ?
- alk test; I am just too lazy to look jdieck or boomer can you help me with a ez one
- Ph and Calcium Crisis
- My water parameters
- my kh never goes down.
- weird results from IO
- Alk+Ca issue
- Refracto Calibration
- Out of the box thinking on water...
- posted in wrong spot, i guess?
- sediment in line?
- botched up b-ionics
- Low pH due to CaCO3/CO2 Reactor
- 1 or 2 tsp of lime per gal?
- Pew
- Question on Salt Comparison Chart
- chemistry affecting skimmer efficiency?
- Why does GFO cause bleaching?
- Most accurate tests kit??
- Do I need to fix the low pH?
- Need Help
- Testing calcium reactor effluent
- question for anyone using Lamotte alk test kit
- Coralline algae
- PH Problems and reactor issue?
- Magflake as "good" as "twopartsol--" mag.sulfate?
- what happened to the salt test that was being setup?
- immediate cycle after transfer?
- Phosban/Phospure comparison (large pics)
- Where to find 2 part solution video
- Strange Redox bahviour
- Kalk Question.
- Consumption ratio
- Seagel
- calcium reactor and dosing
- ammonia??
- Nitrates and temperature
- Ms Wages
- Real necessity of Mg?
- Kh?
- Seachem Phosguard
- Source of Boron?
- Dosing Two Part and Kalk...
- PH tank crash? why?
- A hybrid 2-part Alk component???
- What's the Best Nitrate Test Kit?
- At what pH does Aragonite dissolve?
- What is the best way to run ozone
- GFO: particle vs pelletized
- coraline or not?
- coralline and hair algae competition?
- useing softened water?
- High Ph!!
- how to raise alkalinity
- kh running high now
- Dosing two-part at the same time?
- calcium test comparison - test reliability
- sulfur biodenitrator makes po4???
- Poll: What chem remover do you run?
- What is the Perfect Coralline Recipe??
- Buffers and Cal
- could someone explain the diff. between these two?
- Red Sea Salt Magnesium Level
- Kalk top off question.
- Your dual head pump (09/07) Article
- Activated carbon question
- My first AWT results, need to adj Mg, KH, Borate
- Iodine vs. Iodide, are they the same?
- two part won't dissolve
- Back with another question, orobably a simple one
- N2 fixers...?
- Limewater Dosing
- KH and PH?
- amino acids
- Best way to raise Mg by 300 ppm
- AWT Results, Any suggestions?
- test kit
- Mg++ Dilution Problem
- new Salifert KH/ALK test kit instructions?
- Yeast question
- help with water
- metal construction screw found in tank !!
- magnesium levels now
- fluorescent proteins
- two-part measurement question
- Phospates Going UP
- ORP and water changes
- Calcium/Alkalinty/Magnisium all in one ?
- Is it time to change from my 2-part solution?
- cloudy water, help!
- Does anyone use this Hanna PH tester?
- Raising calcium and magnesium
- DampRid Calcium Chloride?
- Copper
- Lost my salifert Mg instructions
- iron in water
- milwalkee ORP tester
- Dosing Kalkwasser Q.
- top salt mixtures- parameters?
- pH questions
- How fast for Carbon Desorption?
- fire extinguisher toxic?????
- What is Polyfilter?
- Alk and Ca Mystery…I Need Help
- Alk test kit
- Help with API Alk Test - when is yellow "yellow"?
- Seachem Kalkwasser turns dark gray
- Anybody try CoralRX?
- I dont know what happend to my tank
- can high mag levels cause this?
- HELP - Salinity Drop!
- chloramines
- Making Chaeto grow more
- Bio Balls
- Bug Bomb?????
- Bug Bomb?????
- Whete can I get Calcium chloride in the south?
- ?/problem with Carbon in reactor
- GFO or Phosgaurd?
- [CO2] <-> air = ?
- Great Alk Test Kit
- Another Magnesium question regarding two part
- Need to be educated on the chemistry in a reef
- I have a problem, Ca=180, Mg=420, help please
- High Alk
- Randy's 2 Part Dosing?
- afew alk / ca questions
- max CA in ppm in kalk
- Copper Treatments In Used Tanks
- Dosing magnesium?
- tell us what you think
- 2 part calcium q
- Test Kit Showdown!!!
- Is this a good DIY calcium substitute?
- Help me set up a dosing schedual for sps tank
- Drowning in KALK!
- GFO and Coralline -
- ok to wash mechanical filtration with tap water?
- Few questions
- Calcium 700 please help
- Dr. Holmes-Farley's nutrient export w/cowfish
- calcium low
- Strontium kit ?
- Convertion question
- Which dosing is easier and safer for beginner?
- Dissolving Salt
- Calcium supplement sugestions
- new levels ok?
- AWT Comparison - Test Kit Accuracy!!!
- Alk/Ca out of whack, but can't get in whack! help!
- Dowflake not safe?
- Something killed the fish, possible contamination?
- Red Sea Vs Salifert Test Kits.
- Chemistry Help
- Adding Alk in different forms: pH effect after equilibrium with environmental CO2
- Bionic Question
- Can you add ...
- Testing water perimeters
- reef temp confusion (moderators & successful reef)
- Salinity Calibration Fluid: It's driving me nuts
- question for those using the Hanna Phosphate Photometer
- Interesting, I found today..
- Hazy tank
- coraline or not
- water change time
- refugium mud question
- is this service even worth it?
- Dosing Help
- low pH high alk?
- Aluminum foil
- Iodine dosing
- question about epsoms salts
- reef chemestry calculator down?
- Fluoride in water
- Orp reading-PO4
- delete
- Hanna multi-photometer ??'s
- high PH 8.71 Can I put CO2 directly into the water via a controller? Bad Idea?
- Dosing kalk
- PH Drop
- AWT Results recommendations please
- green hair alge
- tds
- Can I switch back?
- Rowaphos
- water clariety
- Problem w/ calcium part of Randy's 2part
- Stability from seachem
- salifert mag test kit users
- Two part beginner, did I mess up?
- rainsoft filters?
- Which Salinity Reading Would you Believe?
- Why not Magnesium Sulphate?
- Chelated Iron made algae go away :D
- Measureing temp
- C-balance?
- How often do you Buffer?
- bulk phosphate remover
- Is NH3 ever really 0?
- Reef crystals
- Fubar H20 Chemistry
- Dosing Bionic....Am I Crazy!!
- Raising Calcium
- kalk reactor and raising ph of tank
- salifert still safe to use
- what temp is saltwater good up to?
- Calcium Levels Too High
- why does my kalwasser always sky rocket up my ph?
- where's the molybdenum coming from?
- Good PPM for RO
- Parameter for 330 gal great except pH
- Po4
- Overdose of Kalc "no problem?"
- Randys mag
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