View Full Version : The Reef Chemistry Forum
- Diluting vodka
- How often to change activated carbon?
- Salifert Mg test kit - Help
- GFO / carbon in same reactor?
- Dosing question
- Chemistry Guru's chime in please...
- high alk, low ph. HELP!
- white vinegar plus crushed marble plus bicarb ?
- Items that leach PO4
- Diatoms on a 1 1/2 year old tank
- New Orleans and tap water
- What's killing my fish?
- DIY Magnesium
- Kent Marine CB Part A & B
- what mg do i use if i use a ca reactor?
- cheap sand?
- Sterilizing a tank/rock/equipment for sales purposes?
- corals looking a little bleached out
- Ozone
- My ORP is moving
- Buffering Top Off
- CO2 Scrubber?
- What else can i dose
- ozone or uv
- What to add to Ca ractor to dose Mag?
- Test Kits
- kalkwasser question
- adding vineger to kalk.
- az-no3
- thanks bertoni
- Any UltraLith users?
- premixed 2-3 part solutions
- Magnesium question?
- $10 Digital scales for measuring out.
- Instant Fish Kill
- B ionic 2 part?
- well water with RO/DI a possibility??
- B ionic and High PH, need help please
- Can hydrogen sulfide cause STN and/or bleaching?
- water chem prob, Low Ph and way high Alk.
- nitrites
- RX reactor and parameters help.
- continuous voda dosing anyone
- calcium reactor question
- Do I need a skimmer?
- Desired Meq/L
- Kent Marine Strontium & Molydbenum
- Re: Potassium
- Someone explain Calcium Reactors please.
- LabAquatics - water testing
- alkinity wont go up from 2.0 !!
- Low DKH and High Ca2+
- alk?
- Sodium Bicarbonate (Arm & Hammer) Q?
- magnesium dosing
- high alk help
- does purigen works ?
- Calcium Chloride questions
- Water Pram issue
- B-Ionic part B alkalinity
- Want to dose KNO3 with 2 part... which part to add it to?
- Question about Reef Crystals Salt Mix
- How to I lower my dKH
- RO vs RO/DI
- Soy/fish sauce for amino acids and protein?
- phosphates in ro water
- Vodka dosing and water changes
- Think Im ready to start saving some money!
- Copper test brand (recommendations)
- Prazipro removal
- anything to help with glass cleaning- glass gets dirty daily
- an Reef Calc example for iPhone
- question regarding increasing PH
- what is ideal temperature?
- Best Test Kit Advice
- N/P reducing pellets (solid vodka dosing)
- N/P reducing pellets (solid vodka dosing) - Split
- here is one for you
- Algea?
- folks are dumb where i come from lol
- Reef with no fish?
- High Alk/ Vinegar Kalk cause burnt tips?
- When should I do my water tests?
- Crystal Polystyrene - Safe?
- Use rocks after copper?
- what gfo and from where?
- Dosing Advice!!
- Bleach in Aquarium
- How many gallons in a water change?
- B-Ionic Question.
- Salinity measuerments
- Buffer for Top-off water?
- High mag side effects?
- Vodka Dosing
- how much MgSO4 and MgCl when dosing two part?
- Ph to High, need advice!!!
- How quickly can I bring down VERY high alk?
- Mg and Ca dosing advice
- New Instant Ocean ?
- Cooking baking soda?
- High Ca, low Mg help please
- Math Question Please
- HELP fish dyeing
- alcohol added to topoff water
- 0 nitrates & phosphates, and still getting hair algae?
- Questions about Kalk stirrer
- High calcium levels
- Hi Magnessium, bryopsis and more questions...
- Another Q: What's the best calcium test kit?
- water change??
- Copper of 0.175ppm - is it ok?
- Seachem de*nitrate
- how are these levels ?
- algae cause while cycling...
- Salt went hard
- Can't bring Alk up
- ??? about alk and ph
- Can a new tank have phosphates?
- Water turned cloudy after washing soda
- What to do when water changes and cleaing fails..
- A little help please
- what takes more elements out skimmer or cartridge with carbon?
- Need Help with Calcium Reactor, Levels
- TDS tested .13. COuld this be my source?
- TDS reading/ changing filters
- Salt concentration rising..Need Help!!
- help with gfo
- Its lemony fresh!
- Sick of daily Vodka Dosing
- Purple Up vs Calcium
- 2 part solution
- Help with Vodka dosing and ammonia problem.
- Salifert Magnesium--- how to read over 1500?
- Clumpy Mag Flake - break & bake?
- pH too low and confused
- What are you running in your 1st,2nd & 3rd stages?
- algae growing on rock
- Running a phosban reactor while dosing vodka?
- Kent Tech A & B – Shelf Life?
- microbe lift vs. mb7
- phosphate removal... What do you do???
- 5 year old Instant Ocean
- help with tank pH/ca reactor
- Fish & coral-safe GEL-like marine epoxy?
- Storing concentrated saltwater
- Specific Gravity Poll
- question about tank parameters - cycle
- Blue colored water?
- How do you lower alk?
- need to lower kh and ca
- Algae ID... anyone help?
- Anyone dosing through their ATO?
- Deltec NF511 sulphur and orp
- using kalk paste to kill majanos
- GFO and cyano bacteria
- How did you beat dino's
- Alkalinity or kH ?
- water
- Low pH after installing a new sump??
- Any feedback on Neo marine salt mix by Brightwell aquatics
- Two Part Solution/Solution
- help me understand ORP
- can anyone I.D this?
- Alk - why won't it go up?
- Can Chemicals Leach From Glass?
- Ph Problem!!
- Reducing ALK using Koraline CA rx
- Which would you trust for NO3? Salifert of Elos?
- Think my water change water sat too long.
- ALK and PH question
- What digital timers do you use for dosing?
- Gret Brute Trashcans - Toxic?!
- months now with no skimate??
- Calcium Reactor ?'s
- Copper's affect on fish
- converting nano from tapwater to rodi
- High purity calcium chloride from BRS
- Kalk or 2 part
- Instant Ocean and Cyno. in study
- Reliable test kits
- The Great Barrier Reef is not doing well.
- Dosing Two Part at the Same Time
- vodka dosing.
- Check my maths with Kalk
- Dosing Methods
- Get Tanked Salt
- Nitrate in make up water question
- copper
- Photometer
- Recycling old GFO for use as an iron substrate in a FW Plant tank?
- BRS 0.8 rox
- OVer dose?
- US units for Reef Calc iPhone or iPod touch
- my 2 cents worth
- Using kalkwasser with ATO
- Cleaning Aquarium Glass
- Mg too high!
- Dinoflagellate treatment
- benefits of "outside air"
- Pool Chemicals
- sulfur smell
- Low calcium in fresh saltwater for water change.
- kalk reactor question
- dosing Reefsnow and AAs
- Salifert Ammonia Test Grade: F-
- How much Limewater to raise pH .3?
- sodium hydroxide
- chlorine
- normal problem with alc dosing?
- Why does my tank consume more Ca than Alk?
- Advice On My Water Changes
- question about BRS 2 part.
- Cyanobacteria in 2 week old tank?
- what are symptoms of low alkalinity?
- The Best Phophate test ?
- Help---byopsis
- sulphur denitrator and 0 nitrates
- Good Low-Range Phosphate test kit?
- hard sand
- 2 part VS Individual
- neozeo ?
- Which is better ?
- Ebay refractometers
- Did they change Kent Tech M???
- Brown Stringy Algae
- Can't get consistent bubbles on my CA reactor
- SMS122 Calibration
- pH
- Trouble Maintaing Alk
- Cheap MG Supplement??
- 2 part alk clouds when dosed, normal?
- swan epsom salt to raise mag levels
- Brightwell Phosphate-E
- Another two part question dosing pumps
- has anyone used this?
- cooking rock with GFO
- Is inert gravel ok to use? Non CaCo3?
- Diatoms without Si?
- Specific Gravity
- 2 different test results for calcium
- Salifert Nitrate
- Help with excess CO2
- Korallin PO4 Minus or Blue Life Phosphate Control?
- Mag Question
- What do you dose regularly in your MIXED reef tank?
- how dangerous are fluke tabs
- Water Quality
- Phosphate and Phosar HC question
- Raising alk
- Brightwell Reef BioFuel vs. Vodka Dosing
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