- LR water displacement?
- Mg affect on Alk?
- gfo in non-fluidized reactor
- Mag in Calcium Reactor
- not cycling
- Questions on calcium and alk?
- how much calcium in a day?
- Diluting Vodka to Dose
- Coralife vs. Brightwell's
- Dosing MagFlake ???
- water containers
- pH question
- Skimmate reduction caused by vodka? GFO????
- Mystery pH swings???????????
- Atomated Balling with a pH controller?
- refractometer vs. profilux vs. Aquamate
- sybon saly
- Do I add anything back into my RO DI water prior to use?
- Best ratio on Magnesium Part 3A
- UV Sterlization
- Effect of rusty magnet
- What gives?
- dead quick question
- Can corals really pull AA's directly from the water column??
- need help ASAP
- General Magnesium Question
- Iodine dosing information help separate facts from good marketing!!
- Vodka overdose --- Please Help
- Randy, old article ?
- mag recipt
- Calcium Tests
- ? about argonite
- Wanted: Sherlock Holmes for Nitrates
- dust in my tank?
- ro or ro/di
- Sybon refractometer
- ? about Elos PH test kit.
- controlling phosphate
- Catalyzed Sodium Sulfate "container?"
- Randys test solution
- Glucose dosing
- LPS and Iodine
- red corraline algae turning...
- Can you put vodka on a doser
- API Fresh Water KH Test Okay to use?
- How slow to raise calcium?
- why do reef tanks love super glue
- PC brand Marine epoxy putty- Safe?
- Questions and advice on CRX setup
- Sand is grey underneath top layer
- Calc/Alk
- Need homemade alk recipie comparable to B-Ionic
- Kalkwasser dose
- Protopalythoa
- Why PH is Gradually Falling?
- Mixing Reservoir Cloudy
- Feeding Alginates / Non photosynthetic coral feeding
- Is vinegar different then Vodka?
- High PH
- PH Problem?
- hi alk subpar cal
- warner marine two-part
- My KH fell down like a comet
- When Kalk? When 2 Part?
- calcium in a reef tank
- Kold Sterile vs RO/RO DI
- ORP when up, but never back down
- Aragamilk
- How to calculate temperature change?
- ten gallon Ph experiment
- Travertine Marble tile. Reef safe?
- what test kit should i get?
- My tank uses way too much Magnesium...
- Best Phosphate remover for media bag.
- what's the best supplements
- ph and co2 questions
- Dripping Sulfur Effluent over GFO
- 3-part MG question
- Dosing Vodka cause skimmer to quit skimming?
- Dosing BRS's additives (powder only)
- Help with measuring very small dosages with a syringe
- How do i bring down my Alkalinity
- Vertex RO/DI and Chloramine
- Happy Thanksgiving to the Reef Chemistry Forum members
- Aragonite Substrate/DSB
- Do you need to change out Kalk?
- Just test my water - please advise
- Question for Randy
- Anyone have experience with Prodibio Start Up
- Can I make two part with this........
- Is Briners choice (Dow) ok to use for two part!!!
- Carbon - Amount and Frequency
- Turkeyday pH drop?
- brightwell aquatics - reef biofuel
- Studying and Testing Carbon Supplements
- Water Swaps
- Salifert Organics
- What's the difference between asparatic acid and aspartic acid?
- Aluminum in water
- Prime and Stability--magic bullets or snake oils?
- Are DOWFlakes 77-80% Br free?
- I found a local source of prestone driveway heat
- Is cloudy water always a bacterial bloom?
- high mag?
- Driping kaulk?
- reef crystal Kh=5 dkh !
- Effect of brass and saltwater
- Brightwell Aquatics: Carbonit-P
- CO2 tank with nitrogen??
- Potassium chloride dosing
- magnesium calcite sand
- Morton calcium chloride
- ? about Magnesium Calcium relationship
- Low Alk, Low Cal
- Kalkwasser top-off method- I really need some help
- Using sponges to remove DOM.
- kalk dosing
- BRS Magnesium Chloride for Aquariums
- BRS 2 part or homemade?
- High Magnesium??
- 10 micron filter bags be reused after Lanthanum Chloride
- PH and CA Reactor setup
- help
- I need some feedback on Calcium Please
- Hi Alk and Ca.........bad thing?
- i know bioballs are bad but what about this?
- Odd Mag issue
- Phosphate Reduction
- Dosing question for Randy
- Questions about calcium,test kits, etc...
- Cyanoacrylate-caused surface film
- Ph buffer
- Phosphate removal before/with cycleing the water
- Why not use tap water?
- ATO and Kalk setup discussion.
- Calcium and Alklinity Question
- How come we swirl?
- Activated Carbon myths.
- Granular GFO vs Pellets
- Acidifying top off water fed to Kalk Reactor
- relatively pure soda ash?
- 2 Part Dosing Or Calcium Reactor
- Which Test Kit?
- Vodka Dosing and Testing
- question on parameters
- No Alk cloud
- Salifert Calc reading in negative numbers??
- How long will mixed 2 part last?
- Nitrate problem!! please help!
- Problem with alk and ph
- Ripped bag of lime, still good after around a year?
- Dosing BS pH going down??
- Question for Randy
- Ca and Mag supplementation for fresh mixed water
- Test Kits
- Switching to BRS 2 part questions?
- can algae access organic N and P
- Please Help with this...
- Damp Magflake
- Yet another Carbon dosing Q (sorry)
- Will bleach and muriatic acid kill my Hydroids?
- Hair Algae, what am I missing?
- need help asap
- Question on Calcium Alk Balance
- reduced skimate after mb7
- driving bacteria with glycerine/glycerol
- kent's liquid magnesium gone bad?
- Possible to add too much Kalkwasser
- Algae: Need a good quality phosphate remover.
- need help converting dosing amounts from 2 part to kalk
- Electrolysis problem?
- Help with gree algea on glass
- Question about maintaing correct water parameters while doing aggresive water changes
- Kalkwasser versus 2-part
- Is there a way?
- Limewater in Auto Top Off
- Kalk and Mg in Top off ok?
- Mag test kit?
- could someone explain to me the Balling method
- Cloudy water?
- Can some help with my alk...
- if I use 110 ml a day of calcium.....
- Live Rock rubble for a Ca reactor?
- Dosing supplements
- Polyp Lab ONE Calcium Supplement
- LR in sump?
- Caurlerpa Publications
- Question about chaeto
- Chemical to clean tank?
- Limewater recipe for Mrs Wages
- triple doser with....
- epsom salt (mag sulfate) in aquarium
- Adding Trace Elements to Part A & B
- Making a Snow storm
- Ph 8.2 alk 6
- Bacteria Confusion Regarding Vodka Method.
- Help with brown covering (algae, diatom, or something)
- Ph always moving to 8.5
- Question for Randy...
- Cal and alk question
- Prestone driveway heat - Is it still safe ?
- mb7 for 2 weeks and still high nitrates?
- Testing Alk in SeaChem Salt
- do supplements expire?
- Ammonia Solution to Start Cycle?
- How to determine alk/cal consumption rate
- Can I use this salt for my reef tank?
- Wacky water and colony reduction
- Magnesium Dosing?
- I have acheived ULNS but fish seem to be struggling now what?
- Questions about some Coral Color Claims
- How much calcium chloride will disolve in 1 gallon of water?
- High Salinity
- time to allow between 2 part dosing
- A new way to dispearce biofilms.
- Red and Green slim (cyano)
- GFO hard as a rock
- Increasing Alk w/o increasing Calcium
- which part of the warner marine 2-part is alkalinity?
- Phosguard
- Vodka sugar and vinegar
- PH is low! need Help
- calebrating refractometer
- RO Water tds levels? Low tds toxic too fish?!?!?
- 5 Gallon water changes everyday?
- Vodka Dosing Questions
- dosing vinegar to lower PH....ouch
- will chlorine evaporate?
- The Chemisty is perfect for Snow in Maryland.
- Did I just poison my tank?
- Magnesium DIY questions
- low Ph, low Alk??
- Which 2-part dosing pump
- calcium and pH low. please help
- switching from reefbiofuel to vodka for carbon
- Ro water
- Randy's Recipe 1 Soda Ash causing instant precipitation - advice please
- Running a reactor
- GFO and cyanobacteria?
- DI resin
- potassium test
- water change questions
- calcium calibration standard
- Lousy Magnesium tests
- can i use one pump of 2 part?
- Continuous Water Change Question
- a little help please
- i took out all of my live rock, will my tank cycle??
- Help me clear PH q?
- test kits change with temp?