- Running GFO
- Is this water bad quality?
- How much water to change if...
- Warner Marine Ekobac pellets
- air line outside for skimmer, ph increase amount
- Kalk+ Vinegar in Top off water
- Carbon Overdose
- Calibrating refractometer & SG - how much is too much
- pinpoint salinity calibration solution ?
- Ph low and cant figure out why
- Chemistry help..(cal/alk)
- Worst Coral Death Strikes at Southeast Asia
- Coral Algae (Symbiodinium) Discovered in Black Corals at Never Seen Before Depths
- Zeovit dosing question
- Mrs. Wage's pickling lime?
- Salifert's oxygen test kit
- Killed all fish :(
- Algae Growth & Low Level Nitrates
- GFO overdose or am I okay went from .25 to almost 0
- Low Magniesum, Low kH
- Mag dosing question
- Jar of Minced Garlic
- vodka and kalk?
- sand bed
- Trouble reading PH test kit
- Seachem stability and Vodka dosing
- Bio pellets anid no water movement... Quick question...
- can't get the pH and alkalinity right.
- mg/l and ppm
- High ORP (>500) Causing poor SPS polyp extension?
- Phosphate content of phytoplankton preparations
- Alk Problems PLZ Help
- Biopellets Usage Question
- lowering Alk before water changes
- biopellets?
- Is high cal. a problem
- Calcium test kit madness, your opinions are needed
- Add more ca before or after water change?
- Can reef glue raise phosphate levels?
- Polyfilter Makes Skimmer go Nuts?
- Help new to Kalkwasser
- RO water and high KH levels...
- Dosing 2 part??
- Accurate KH test
- Two quick questions
- Culligan water vs tap water/additive
- removing trace copper?
- Reef Crystals Homogenius
- HA with 0 nitrates and phosphates, wil biopellets help???
- why can't i get PH past 7.8
- 2 part?
- Baking Soda for ALK control???
- Sudden Changes on the good side.
- IT'S HERE! New Red Sea Coral Pro- New Formula, Black Bucket
- Copper and UV
- vodka dosing and activated carbon
- Vodka dosing question
- Safe Saltwater Storage and Mixing Tank?
- Bio Pellet Myth??
- instant ocean mixing too high
- Reborn cal. reactor media?
- What is Pohl's Xtra
- Destroyed my tank
- baking soda and lime...
- Stripping PO4 from rocks with acid
- Salt mix arrived in one mass
- Dosing Mag
- help me please... (EC/TDS hanna meter Vs. salinity)
- Salifert Calcium Test question
- Titration for water testing?
- Calcite precipitation
- Raising mag
- Mag won't rise...others measurements do!!!
- pH?
- Refractometer usage. What am I looking at?
- Alkalinity test. Bought marineland. Not sure on Unit of measure
- zeobak with bio pellets
- 0 Phos but HA like CRAZY, help!
- zeovit system
- high salinity
- Algae Growth
- Overdose on alk ?
- Anyone dose bacteria to their makup water?
- difference in test kits Salifert/Lamotte (ALK)
- How to clean a dead rock.
- HELP NEEDED! Alk Problem
- Alk Problem - HELP NEEDED
- My Tank's Consumption of Alkalinity and Calcium
- New to Kalk
- DIY carbon source thread?
- Stupid ApI tests Nitrates are really 50 not 0
- NP Biopellets question
- O2 to increase pH...
- will this work to raise my dkh?
- Liquid CO2 into Calcium reactor?
- Strontium dosing
- Alk Dosing ?- Why does recipe 2 work for me and not Recipe 1?
- Raising Alk & Setting Up Doser Questions
- Can I mix baked bicarb and normal?
- Best Bio-Pellet ?
- Best place for a refractometer?
- DKH 15 too high?
- Calcium chloride....dangerous good?
- How often to calibrate?
- Reef safe "rubber?"
- fish ratio in sps reef tank
- flatworm exit, bio pellets, gfo and carbon.....
- Kalk Mixing Question!
- Missed lable?
- Cheato and caluerpa die off
- What vitamins are the corals consuming?
- Dosing Bacteria in newly started aquarium: A new study released
- If There a Marine Chemist Around? hehe
- Cyanobacteria - LK & Ph
- Biopellet question....
- High alk,Ca levels
- Heard of Coarl Rx?
- B-Ionic Saltwater System
- transferring from old to new tank.. mb7 or prodibio?
- The Mulm Wars
- Using instant Ocean Reef Crystals? READ THIS!
- major issues after correcting salinity
- Calcium Carbonate
- what's the approx volume of 40 grams of lye crystals??
- vodka dosing vs Bio-pellets?
- API and Salifert Calium and Alk Tests
- Measuring Samples for Testing
- B-Ionic Dilluting...Question for Randy
- Destroyed my Tank part2
- Alkalinity keeps going up - Please Help, losing corals
- how quickly can I lower salinity?
- How much kalk should I start with?
- Are you using Baking Soda for AlK????
- raising ph without raisig alk?
- Gfo...?
- Reef Crystals Parameters
- PH went down to 7.33 after turning on kerosene heater
- need to lower my 300+ ppm nitrates in 30 gal
- Refractometer calibration question
- Its Complicated
- QIK joe ice melt
- Zeovit versus NP Biopellets
- Sybon Reef Salt ?
- Kalk Reactor Question
- Reverse Photo vs. 24/7 Fuge Lighting
- New Epoxy
- Granular Ferric Oxide or Pelletized FO?
- Help with Alk, Cal, Mag issues
- Started bio-pellets, how long to notice....
- Max CA in solution
- Cleaning buckets
- Old Stock Instant Ocean Mix?
- For the chem pros
- GFO issue, or something else?
- Hanna phoschecker vs. DnD or LaMotte kit
- lowering salinity - over how long of a period
- Could algae cause depressed pH?
- kalkwasser setups.
- Help with Ca problem!
- Will kalk cause my pH to swing higher?
- should i make any changes?
- Really high alk!
- Protein vs. crude protein?
- Dosing through water change vat, need your input!
- kent's Mg for GHA?
- Hanna Phosphate Meter
- For the life of me, I can not figure out what is going on!
- Replacement for Elos Nitrate Test Spoon
- Cal levels at 200?
- When to start dosing?
- diatoms why only in a new tank
- bio pellet reactor off during wc, bad?
- Exploding Solder
- dosing BRS Kalk thru Auto T Off..raising my Alkalinity :(
- Kalkwasser dosing question
- Small amount of Red/brown algae
- Hanna phosphate checker
- new person to this forum, member of the Erie Reef Club
- effects of sheet rock dust?
- Salifert magnesium test kit help please
- Calcium Supplements?
- Is my 300g tank about to crash ?
- How to calculate Alk and Ca consumption
- cloudy water
- Is this the right mrs wages?
- RODI questions
- ESV Magnesium
- Lighting the Refugium
- Adding Kalk this way?
- Started pellets, skimmer output decrease
- Blowing off Co2 in my tank
- equipment check finds lots of calcification?
- white/brown foam around filter sock
- Anybody Mixing Brands of Biopellets?
- salinity tables - what's correct?
- Calcium, Magnesium, and water changes.
- vodka question
- VSV Dosing Problems (You name them)
- Funky RO water
- Cyano & pH level
- is this reef safe epoxy?
- Magnesium Chloride
- N/P pellets and Ozone
- Mixing salt brands...
- How to raise Ca levels
- pH Reading
- **** depot not selling aqua mend anymore
- Carbon Dosing Without Any Detectable N03 or P04
- Calcium Reactor question
- Dosing a new tank
- Can not raise calcium - dosing 180MLs per day for 90 gallons
- Shelf Life for reserve salt water
- Raising salinity
- What could have caused my pH to jump a full point
- Phosphates constantly high!
- Do people tell the truth about nitrate phosphate levels? "Magic tanks"?
- Special Blend for Cyano problem
- PH issues
- kalkwasser/limewater VS 2-Part
- GFO and Fuge
- Randy's 2 Part/Quick Question
- Reef Crystals users read
- Skimmer overflow and just started biopellets
- loss of alkalinity?
- Suggestions for relativly new salt water tank owner
- Why deionization?
- do U clean top off container from KALK sediment before refilling again?
- Not sure if this will turn out ok
- BRS BIO-Pellet Test Pics to come
- Cyano in new tank
- Hanna Checker - Alk
- chlorine vs chloramine and ro/di cartridges
- Need guidance.
- help me with my DI unit...something very weird!
- Two part and magnesium questions
- continuous water change question
- prodibio vs np pellets?
- A stupid question about salt...or not so stupid..
- Question for Those Using ESV B-Ionic Salt
- How do I get rid of this?
- Just checking...?
- Ammonia in Oceanic Salt Mix.
- Ok...So what did i do wrong!
- How dangerous is handling Kalkwasser?
- Water Changes during tank cycle
- How do I lower my ALK?
- Alk lower in sump than display tank. Ideas?
- ALK is so stubbron
- flow for cheato
- Hanna Alkalinity Checker - WORKS!