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- Help With Kalkwasser
- Calcium precipitation
- Sugar v ETOH v Vinegar??
- Need help on using Kalkwasser
- Corona discharge ozone generators and NOx
- I have a few problems...
- Colorimeter/Spectrophotometer
- Why cant I get my Alk where I want it?
- really confused?!?!?
- Strontium and Kalkwasser
- Litermeter Kalk timer or controller
- salifert
- Kalk Use Question
- Ozone Reactor Q
- Water softener water
- What happened to LaMotte
- test kits
- anybody use turbo calcium instead dow flake!
- product? instead Magnesium Chloride Hexahydrate!
- Is Culligan water u fill yourself at wal-mart ro or ro/di?
- Turbo Calcium for keep calcium some body use it??
- Reef Chem calc WAYYYY off.
- coral vital / b-ionic
- Ammonia test eratic?
- Why is ARM milky in CR?
- measuring effluent dkh
- Corals bleaching with good water parameters
- Will ozone help a low PH?
- GAC Column
- Whats wrong with Seachem?
- whats wrong with calcium level?
- Orange sediment in home made calcium supplement
- Kalk mixing/shaking
- To Kalk or not to Kalk
- Daily Alkalinity Drop Normal??
- Live Rock and "Red Tide"
- I need help with how to buffer and drip kalk
- Buffer Overdose
- Nussance algae?Disolved organtics?
- My home has copper plumbing.
- rowaphos question
- Diatoms
- Ro/di Equip---Typhoon 5 stage?
- Black Banded orange tentacles coming out of my Live Sand
- Dosing Iodine and Xenias
- Reclimation of RO/DI Water
- Kalkwasser Crust ON TOP PICS or INFO
- Kalkwasser Crust Pic Or Info
- Daily PH Variations
- (Updated) My water Chemistry
- 3 Questions I need answered
- RO/DI or just DI unit?
- Calcium Monitors
- Limewater's abilty to reduce PO4
- Kalkwasser Saturation
- need help with phosphate test
- Starting to Dose Kalk
- Params out of wack
- please help me
- calcium reactor pH question
- reagent grade iodine
- Switching salt - How should I transition?
- Can't keep ALK stable, please help!
- Calcium Reactors????
- Low Ca.?
- Value of exit of my RO???
- chemi-pure elite
- Can you use distilled water in homemade recipe?
- Alk,PH, Cal driving me nuts!
- Cal, PH and Alk
- What size pump for Phosban reactor?
- TDS Meter
- removing Iodine
- ph swing 7.9-8.35 measured with acjr
- switched from recipe #2 to #1 and....
- What about using a carbon block???
- LaMotte Ca test
- Ammonia in new Nano Need advice
- Randy Holmes-Farley
- How much Kalk settles at the bottom?
- Salifert Ammonia Test Question
- can someone let me know if this is alright.
- how to lower AMMONIA!?!?!??!
- Copper In Reef Tank!!!!
- Randy's Two Part solution Question
- Need help! Salifert Ca test kit
- HELP...Tank looks green.
- cal. and kh hardness question
- Alk dosage precipitates heavily
- Recommend an inexpensive doser
- Grander Water Treatment
- How is my Calcium going up?
- Kalk Addition and DIY Ca reactor
- High ALK?
- Dow Flake & Mag Flake Substitutes?
- magnesium
- cation anion mixing?
- pH spike question
- alk to high or low??
- Proportion of GAC to GFO
- Bleaching base rock
- calibrating ph using ro/di?
- Carbon per Gallon
- Tubing for Ca/Alk DIY Dosing
- need advice on alk/cal
- need advice on alk/cal
- Clawm Spawning. Help!
- which trace addtives do you use?
- Magnesium Help Please
- DIY 2 part ... alk. solution not so great?
- Using B-Ionic w/Kalwasser
- calcium questions
- Quick Salifert question please
- Relative potency of Randy's two part
- Really weird ALK problem
- Good Phosphate free Kalkwasser mix?
- Calcium Extreamly High
- abiotic precipitation
- RO Filter
- Q About Topoff Water and Precipitation
- The Kalkwasser Quality Debate....
- C.R Media
- hydrogen sulfide problem
- pH seems to be drifting lower
- How are things
- which nitrate test kits?
- Continuous water changes
- high ph!!!!
- Falling Alk Issues...
- Please help with ph meter
- flat worm exit is it any good?
- Mg consumption
- Alk and Calcium
- Can UV effect Ph?
- Need Clerification on Diff Types of GFO
- chemi pure
- Purigen?
- a quick limewater question
- Question about Black Diamond
- Serious Phosphate problem help
- Bleaching coral after Kalk dose
- esv bionic alk, cal and mag
- Randy's 2 part question
- My first dive into Ca, KH, and Mg
- Ozone dosing
- Copper Leaching
- DKH and alk???
- Kent Marine Liquid Reactor
- affects of harsh clemicals in tank
- Running carbon and phosphate directly after drain into sump/vs in sump set up?
- pH Probe Calibration, is it Really Needed?
- Do I have a kH problem?
- is this refractometer worth it?
- alk trouble?
- alk, cal and mag readings
- PVC DWV pipe question
- how to bring dKH down after spike @ 24, CA 600 & PH 7.3?
- Ammonia
- salifert kh alk test help
- Using Bleach/Other Chemicals to Disinfect RO/DI Systems?
- copper
- calk levels
- How to DIY salt?
- H E L P !!!! Quick !
- Acidic ro/di water
- Acidic ro/di water
- What can cause cloudy/merky water after a water change?
- How do you raise the pH?
- Baked Baking Soda Question
- dosing Iodine leading to increased cyano
- Alkalinity What is it?
- "How To" Series, part 2
- aluminium based PO4 remover and carpet anemone
- kH problem! cant increase
- Iron Ioxide Dissolve at what PH?
- Salinity
- Bionic/Two-part Question
- Sand starting to "clump"
- What are the best, easy and accurate test kits for Calcium, Alkalinity or Magnesium?
- How often do I dose Kalk?
- Vodka dosing not working?
- Low Calcium
- Please Help! I need to lower my calcium and my Alk...?
- Seachem Reef Salt?
- Co2 injection to prevent disasters
- biodenitrators=they really do work!
- Calcium Chloride advice please
- Kent Tubo Calcium
- comparing chemistry re kalkreactor v. calcium reactor...
- Help ! Insoluble white stuff after mixing salt
- ISFET pH Meters
- salt mixes
- what reef chemical company is the best, state your reasons, what do you use?
- calcium increases, alk falls...
- I have low calcium levels, how is Kent turbo calcium?
- Rate to decrease salinity
- Mag flake not safe?? and sea chem magnesium?
- 2 unrelated questions
- Any Particular Brands?
- what do you think of this carbon?
- Dosing Kalk with auto topoff
- How do you clean your pH probe?
- Newbie Question (Alk)
- hydrogen peroxide dip-velvet
- ROWAphos & 2 LITTLE FISHES REACTOR
- who uses seatest kits? i need a fav!
- Hey Boomer..Got my TDS meter today
- What kit and what to test
- alk 8.8 dkh and cal 350
- water changes and septic systems?
- alkalinity too high
- what do i do to lower alkalinity in my tank?
- high nitrite in QT, Panic!!
- Sandbed replacement = No more cyno???
- Why use kalk?
- New tank water Ph
- Your phosphates level have been reduced adding kalk??
- MARSH Salt Study - Actual Results?
- Flatworm Exit Question?
- non toxic paint
- mrs wags
- how long for polyfilter...
- Question about activated carbon.
- Coat Hanger in Salt Water. A Problem?
- Ph and lighting
- pH scales and pH calibration fluid
- Where can I buy epsom salt at a good price?
- Quick Dropping Alk
- Kalk confusion
- High Calcium/Alk issues
- Calcium wont raise
- Chemistry/Calculator question
- Calcium reactor tuning, help please.
- New Sump, falling calc
- Sugar dosing
- PH Low after Kalk - running out of ideas
- Alkalinity ???
- Is Silica sand insert?
- bit odd situation w/ ph and alk
- Reduction of Nitrates with Sugar?
- Lanthanum or Ferric Chloride?
- dosing/automating Ca and Alk, how to?
- Over Dose PhosGuard?
- High Calcium
- Dosing Methods...
- Water Chemistry Gurus......what is the downside to this method please?
- Question
- Snowing in my tank
- kalk question
- Raise pH
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