- API vs. Elos
- Elos Kh Test readings
- Dosing system
- Lime water and phosphates.
- Test Kit
- bacteria booster for starting/cycling a tank
- Searching for a Quality & Reliable Nitrate Liquid Test Kit.
- Searching for a Quality & Reliable Calcium Liquid Test Kit.
- 2 Part Dosing
- new guy didn't understand answer
- How long should Rowaphos last?
- Test Kits
- lost results sheet
- how to raise KH & Alk
- NO3 question !! HELP
- copper in a reef tank?!?
- Magnesium Sulfate in you Reef?
- how to raise baron?
- Dose 2 part at the same time?
- Hypo/hospital tank and cycle
- Safe source for bulk lime?
- gfo- and ph raising?
- Sulphur in a Miracle Mud bed
- Dosing
- ? Alkalinity part of the 2 part ???
- Calcium Chloride Question
- RO v. RO/DI
- Tds
- Salt question
- how do I raise magnesium in natural sea water?
- IO calcium test kit...
- sugar for bacteria-not as pure as we thought?
- Different results on different makes.
- Bad ro membrane=cyano?
- Hi Calcuim
- Prime/Amquel
- Calcium high nitrates High
- nano opinions
- Nitrate 20ppm
- GFO not lowering PO4 ??
- Epsom raise mag and phosphate?
- 2 questions
- reef crystal ?
- pH staying low now??
- Anyone try hydrogen peroxide for hair algae??
- Would adding Mag make my skimmer go nuts?
- Salt
- i need some help....
- how much GFO should i use?
- Another Vodka Thread
- Randy
- more low calcium questions
- Getting more use of Salifert KH test kit
- Chem Check
- Changed Alk part of 2 part solution
- How to use B-ionic 2-part to correct IO salt mix for water changes?
- Ca dosing question
- Potassium additives
- Chemicals
- Coralline algea
- Recover balance
- o/t how does carbon water bubble?
- Randy or anyone else had any experience with this stuff
- Changed lights and see black coraline and dark spots
- How to use Kalkwasser?
- Need Some Advice Here
- TDS of SW
- What's in Seachem products
- The new 150GPD FilmTec membrane is excellent
- High Ca Low Mg
- ozone and doing hyposalinity
- Quarantine problem
- my nano cube gets the snow storm
- Problematic Algae & GFO Advice Needed
- High magnesium level
- Interceptor Question
- Calcite layer forming
- When To dose???
- ozone and hyposalinity
- Are They Dead?
- Calcium Loss Upon Adding new corals and snails
- For Randys 2 part recipe
- How many ppm Calcium are you going through per day?
- mississippilime which is best to use?
- Mag .. Part 3
- new setup. PH ~8.2, alk >9
- How do I adjust the pH downward
- Will a fluidized bed filter remove nitrates ?
- For CO2 injection of calc reator, do I need a solenoid?
- Circulation in a sulfur reactor ?
- Kalk dosing problem
- salifert kh/alk question
- Sand from Construction Companies
- Evaporation, Kalk and PH Question
- need help calcium low cant get it up
- Alkalinity issues
- Calcium reactor raises Ca but not KH
- Changing my calcium supplementation
- pH Issues - Feeding fresh air to skimmer
- algae problem
- How much salt?
- 2 part slowdrip doser
- Reverse Photoperiod Dangers?
- Does anybody use Kalk reactor and Ca reactor?
- Red Slime Algea
- I Don't Get It
- Tunze and Kalk? can you do it? HELP!
- Seachem Stability additive and results with test kit...
- Iodine/Iodine in relation to crustaceans?
- Cal Level vs PH
- overdone kalwasser...
- RO/DI limitations?
- dehumidified Water
- best additive products?
- Salifert Alkalinity test kit
- Dripping Kalkwasser
- Purigen application
- acetic acid and Kalk.. do you use vinegar?
- How Long is Saltwater Good For????
- Vodka dosing question
- Raising ca with turbo ca question
- Carbon??
- Mixing salt question
- kalk drip
- Alkalinity
- Nitrates
- Is polypropylene with a matte finish okay to use for water storage?
- Sand Question
- Decaying food?
- Acceptable pH swing?
- params all over the place
- Aragonite sand as a reservoir
- activated carbon
- KH and PH ?
- convert meq/l to dkh?
- Stabilizing aspartic acid solutions
- liquid phosphate removers
- Kalkwasser while I'm Away
- Red Sea Mg test - lost chart
- Is this silicone reef safe?
- water changes and new products
- peotein skimmer vs water nutrients
- cure time?
- Saturation point of Rowa Kalk?
- Please Help - Calcium Reactor issues
- Dosing twopart at the same time?
- Reference solution
- Kh color chart for test kit
- Can I just correct my calcium level quickly?
- Two Part Dosing - Vacation
- Is this Sand safe for a refugium?
- An under water vacuum? cleaning a bare bottom tank...
- red algea goin crazy!!!
- I raised my alkalenity and now things are dieing...Help!
- Phosban reactor media
- what to keep in the fuge?
- 2-parts: B-Ionic really worth the price, compared to seachem 2-parts?
- Can I use DampRid to raise Calcium?
- Best way to test SG
- Best Phosphtae Remover
- Muriatic Acid and Kalkwasser
- question about carbon
- Alk spike after using baking soda will it go down?
- Very Hard Problem...
- Raising Magnesium
- Help with most accurate Phosphate & Nitrate test kits...
- TRUMS are Calcium Carbonate HUMMM
- how much phosguard and carbon to run continously
- phosphates in fish food
- Frustrated with effluent rate on MTC ProCal Reactor
- Reef Ceramic Aqua Roche
- -(-CH2-C(CH3)2-)n-
- raising magnesium
- rwa phoshpate remover vs gfo
- PH Test kit ?
- salifert ammonia
- Nitrite Affects Nitrate tests...?
- Salifert Alk Tst kit question
- Calcium and Alk - Part A & B questions
- Water change problem (pH)
- Magnesium Question
- Very hign PH - help?
- reactor effluent
- Greenish green film in sump... Anyone have an idea?
- kh battle
- help me please???
- Red Sea Coral Pro Alkalinity
- Chemi-pure
- reef chemistry calculator is this right?
- Anyone ever use RO/DI to feed the Ca Reactor?
- TLF Coral ReVive, what effects on liverock?
- white grain when using salt
- The reason why your alkalinity test kit can be off!
- rowaphos vs gfo(bulkreefspl)
- Snow-like Alkalinity issue???
- Ceramic Magent and Rust
- Plankton
- Dolomite in a ca reactor
- How good is an old Silifert PO4 test kit?
- Enhancing my salt mix with a mag supplement
- PH woes
- testing after water change
- Need help, my alk is way high
- Calcium Reactor w/o CO2
- hagen calcium test
- Zeo-Mag in Calcium Reactor?
- Skimmer not performing or is it
- DI Resin leaching ions?
- Need HELP increasing PH!!!
- Adding tank water to newly mixed salt water?
- Total Organic Carbon (TOC) and the Reef Aquarium
- RO/DI Problems
- Help!! Need to increase the salinity in qt tank
- Kalwasser and protein Skimmer
- The Borax Test
- Kh 10
- 150 additives part two
- calcium
- DOWFLAKE XTRA 83%-87% pure
- Red Bug dosing?
- Tell me if this could be my problem please!
- Cleaning Rocks
- R.O. Water and chloramine
- High level of ALK
- Co2 research project
- Rubbermaid Storage Bins Do they Leach Phosphates
- High Kh
- Anyone ever tried this Carbon?
- RO rejection rate formula
- Where do you buy DowFlake?
- What size micron for FILTER SOCK.
- 55 Gal. plastic drums
- Made a mistake adjusting for Mg and Ca...back after a week..need advice
- Are Pharmacy Amino Acids ok to use?
- problem testing for Calcium
- Vodka dosing and cloudy water
- Epsom salts OD
- What happened to my calcium?
- Two part and vacation
- ozone help
- Aqua Pure water filter
- Calcium buffer shelf life?
- adding zoas
- Can I use 2 part as part of the balling lite method.
- Help. Ca = 550 Alk = 13.6dKH
- Carbon
- GFO and STN
- 2 BioClean or not 2 BioClean
- Any microscope?
- Randy