- black out to keep algae at bay
- GFO Stains in MRC reactor
- Ammonia in Salt mix
- Why isn't my CA and ALK consumption balanced?
- adding a ca reactor to a tank with low ph
- High Magnesium
- Nitrites in Softwater
- Vinegar PH effect
- Is Quickrete Quick Setting reef safe?
- Need help with phosphates
- Need help, Randy are you out there
- Calling all Ca Rx gurus - can't raise Alk levels
- Calcium consumption help
- Alk During Tank Cycle
- High calcium-Dkh-Magnesium
- Bio-pellets, Cyano and stopping
- AWT just sent out for my test kit
- Reef Chemistry Calculator Offline
- Can Someone Explain This Kalkwasser pH Problem?
- Red Sea's Magnesium test kit issues
- Reef Crystals parameters
- Where to get hydrogen peroxide(s)
- Observations on ignoring Phosphate and fixing with GFO
- Need help understanding ALK and CA and typical absorbtion plus dosing
- does lanthanum chloride settle out of solution?
- When To Start Carbon Dosing?
- 2 part Doser. Alk in Container now Brown
- Fishless feeding method
- Problems with ESV brand salt
- mix baked baking soda and regular?
- Does pH drop with Biopellets mean Nitrates should be dropping soon?
- Is This Dino or Diatom?
- Tank stats, and questions.
- In dire need for help on a major mistake
- Zoas Closed and Duncan Receding
- Check my work with the hanna.
- Just looking for imput and opinions.
- How much kalkwasser to dose???
- Balling: Tropic vs Fauna Marin
- Ammonia coming from nowhere!
- Is my PH climbing too fast?
- Alk question
- Nitrates
- Alk dropping with no livestock
- Magnesium
- Ca and Alk Testing Variances
- Tips on mixing Red Sea pro salt ?
- Help with 2 part dosing
- What should I dose?
- Phosphate
- Fauna Marine Light Balling Users
- ocean acidification: why our corals grow the same?
- ph probe position question
- How do you control you PO4?
- perfect storm
- Sanitation
- Hanna ULR phosphorus testing method question...
- Delayed cycle??
- Dosing Soda Ash for Alkalinity
- Sand Silicone Help
- Low Alkalinity Only
- Ca
- Red Sea Alk Pro test
- Erythromycin instructions for cyano
- Help with water changes!?!? Alk and calcium..
- Drop in po4
- Ultralife Red Slime Stain Remover
- Calcium Consumption
- safe alk rise per day?
- Couple questions regarding Alk and muriatic acid
- Live/Dry rock phosphate question
- Recent KH, Mag and Cal dosing resluted in dead loss!
- Chemical Warfare - need more information
- tank won't support alk
- Had a Triton Analysis Done to Explain Excess Algae Issues
- Mineral Mud + B-Ionic = Double Dosing?
- Ran fresh air line to skimmer, PH results are in
- Salt water shelf life
- Another similar 2 Part Dosing Question Only Different
- Hanna PPM or ppb for Phosphates
- Strange salinity levels
- Question on Calcium
- new to coral here are my parameters,
- can i use the KZ zeolite in a Fauna marin system ?
- does low ph stunt growth?
- RO Stumper?
- Detritus in sump
- lanthanum chloride or foz down?
- My tanks will not grow corals!!
- DKH with bio pellets
- Phosphate vs. Phosphorus
- Calcium issue
- What is next step to do?
- Mysterious Phosphate Issue
- Who came up with Calc, All and Mag ranges?
- Api test kit results?
- No3po4x
- Is this fine?
- please help with ph suddenly crash my tank
- Coraline algae removal
- Does this sound right? regarding dkh buffering
- How do You Use Seachem Marine Buffer?
- Precipitation and low ak
- Really messed up!
- Musty smell from new tank
- Red Sea MG test question
- wanted Salt Mix......low Alkalinity
- Going Back to Vinegar after Brief NOPOX Experiment
- cycling of a tank which is new water, new sand, 50% dry rock 50% live rock?
- Any Alternative to Hanna PO4 Checker
- LaMotte vs. Hanna PO4 Test Kits
- High PH
- Nitrates low phosphates high
- Experiencing weird numbers of alk and calc in my tank
- BRS two part dosing
- California live black worms and salt water?
- salifert iodine/iodate test wrong color
- What amount to dose Fauna marin trace?
- Another dosing/precipitation question
- Please check my math
- Magnesium chloride hexahydrate
- Algae Bloom and Cloudy Water?
- side effects from using fauna marin dinox
- Need to raise alk I think.
- water change question
- Regenerating GFO
- NOPOX Dosing Issue
- Random Clumping of Floating Particulates?
- Hanna HI719 Mag Hardness meter
- RO filter question
- water tds
- supplements increase salinity?
- Spectrometer for Testing Parameters
- What measure of phosphate P or PO4/3
- Bryopsis vs Magnesium vs Kent Tech M
- Cycle new tank
- Stabilising Magnesium
- Did going on vacation cause my corals to grow and my high Alk consumption?!?!
- nano tank low ph
- NSW is low on calcium and magnesium...
- Alk too high, calcium not high enough
- cyanobacteria does lower your p04 / n03
- Salinity issue
- Nitrate =0 Phos= 0.36
- Vinegar dosing started
- Acid wash
- Question on Salifert mag and calcium test ..reading to high?
- Refractometer Calibration
- Safely Reducing Salinity
- Elos PO4 Test Kit Review
- Nitra guard to nopox
- Dosing a huge amount of 2 part
- Salinity & Salifert Nitrate Test
- Curious how much people are dosing with the BRS kit...
- 2-part dosing help please
- Algae Identification
- RO membrane issues
- Super high PO4 but low NO3, brown SPS and STN
- Potassium
- KZ Pottasium.
- High ORP...what gives???
- Phos 0.02ppm
- Member post needs help
- phosphate help
- Iodine and iron levels
- Limits of Kalk dosing?
- How much kalk in Reactor?
- Cant raise Alk
- should I be dosing?
- Hanna Alkalinity results questionable with new reagent
- I can't get my alkalinity and calcium up...!
- Test kits for Alk and Calc a complete waste of time?
- Alk & Ca - tank 2 tank SPS migration
- Salinity and 2-part dosing
- I Decided to compare bottled waters using my TDS meter and a chlorine test kit
- new tank new to cycling
- Overdosed by more than double on IO Reef Accelerator... is this an emergency?
- When to change GFO media
- Help with dosing Red Sea ABC
- Calothrix
- Hanna phosphorus checker
- Nitrate Test kit
- Salty zoo gone?
- pH a little low?
- Hanna checker for Nitrate update
- confused about alkalinity test kits
- Api test kit
- Should i worry at this point?
- Dosing Alk, which supplement to use?
- mag consumption
- randys 2 part cloudy
- Table salt substitute? for K
- Looking up my question terms, I found the answer. Salt layers...in water.
- Does having tank open top reduce KH drop rate?
- Keep water consistent with DOS pumps?
- Does MB7 go bad?
- Dose ammonia?
- Confused fighting high nitrate
- Fiberglass toxic?
- Frustration With Man Made Live Rock, Need Advice
- Carbon Dosing When N03/PO4 Are Already Under Control
- contraproductive to aerate effluent water from Calciumreactor..?
- Purity of water after changing filters
- Tested water from LFS
- Which ones are the right ones?
- seachem Acid Buffer
- phosphate reactor reading
- Alk question
- Quick Vinegar Dosing Question
- carbon dosing while hydrogen peroxide dosing
- Leeching phosphate
- Helpful Method to Identify Dinoflagellates
- Curious About Dosing Schedule for Calcium, Alkalinity, Magnesium & Iodine.
- Strange Nitrate Spike in 2 tanks?
- ORP/Ozone/pH/Alkalinity, etc.
- gfo questions
- Help with Coral Coloration Issues
- cycle question
- UV Sterlizers
- other bad things in RO/DI water even if 0 TDS
- Dosing sodium bicarbonnate make PH jump?
- GFO Question
- Help with calcium and alkalinity
- Crazy Calcium levels
- A quastion about vinegar dosing and calcium level.
- Mixing bio pellets
- Saturation Levels for dosing
- Switching salt?
- Best Bio pellets
- Kalk ?
- Hanna vs Red Sea for alk
- lanthanum chloride
- PH question
- dolomite in second Ca reactor chamber?
- Should I start dosing Magnesium and Alkalinity?
- PH problems
- Salinity of skimmer effluent ?
- Is my Mg too high?
- Nitrogen
- Alternatives to muraitic acid?
- Triton Reading
- boric acid
- Should I be worried about a single dead fish and ammonia spike
- Any chance of corals surviving after kalk overdose?
- Neptune PH probe - for food PH?
- Low k.h?
- kalk in a freshwater pond
- Zoa and paly
- Disproportionate consumption of Alk over Ca.
- What should I put in my reactor?