- Red Sea Test Question Again... Reef Test Kit
- Advice..High alkalinity and burnt acro tips!!
- Acetic acid, glycolic acid and citric acid as a carbon source?
- Water Holding Tank
- titration syringe question
- Need help getting a handle on algae issue
- best way to lower po3 from 75
- Trying to understand how Phosphate leaches from rocks
- Help with Copper Levels
- Kalk question
- Raising Ca and Alk.
- Potassium and montipora
- Alkalinity calculator for water change?
- Titration Test Question
- Deionized H20 vs. RO ?
- HELP! ALK keeps dropping!
- Lime Question not Fish Tank Related
- Tech M Randy's 2 Part Bulk Reef 2 Part and Bryopsis
- Brightwells CoraLazarus and NeoMag
- if i am using All in one bio pellets , can i continue to dose Micro baxter 7 ?
- Algae - what the heck?
- Carbon dosing, what is the mechanism that it works on?
- ato,kalk+salt
- Water volume question
- Urgent Help Needed. Testing Mg. Dropped Vile into Reef
- JBJ C scope versus salinity probe on APEX
- Cycling tank: 1.5 mg/L of total ammonia (NH3 + NH4)
- Food dye in reef system
- Korallen-zucht.de ZEOvit-System
- Low Magnesium in NSW
- Help aiptasia!! plan of attack!
- Hi NO3
- Water Supplements Frequency / Dosage
- ph vs kh
- chem questions
- Hardening of the sand too much two part?
- Activated Carbon and Iodine
- I cant reduce my NO3. Desperate..
- Total water chemistry
- Salt Mixes
- Metasorb
- Red Sea Reef Foundation kit questions
- Amino acids.
- Effects of pH Spike on Fish
- High dKH in a FOWLR what to do ?
- Phosphate binding using Sr(NO3)2
- Kalk Question
- Ph in calcium reactor above 9, is that posiblle?
- Reef Safe Tile Recommendation ( again )
- Peroxide dip of liverock with zoas for green hair algae?
- Mag and Alk are Normal, Calc is 600?
- Evaporated sea water--salt from such
- Salt mix--$3.8 for 50 pounds
- ALK- ESV Bionic- & Using the Calculator
- if my ORP is 180.....
- Will I ever need to dose Mg?
- ph dropping with RO water....what to do?
- Tank needs so much mag ?
- Switching from Vodka to Zeovit - how to stop with vodka
- How much iron supplement to dose?
- Calcium supplements with exp date, can I use?
- Okay to use glass aquarium as mixing station?
- removing nitrates with live rock?
- Magnesium question
- gac
- New tank, just added water, super cloudy
- needs some help and ideas
- Mixing calcium chloride and Sodium bicarbonate in top up water
- Help with Cycling and socks
- Need help with Refractometer conversions.
- ? about hanna P04 checker
- Chemistry ?
- Nitrate reduction in large reef tank
- A Reef Chemistry Question - Balance & Dosing Fun
- Slimy Surfaces in ATO chamber
- PH dropping like crazy today
- N03P04X or vodka?
- test kit for N03?
- sodium bicarbonate
- Magnesium Test Kits: Red Sea vs Salifert
- Sodium Bicarbonate/Soda ash.
- Iron supplement
- What to dose in a 5 supplement doser?
- Man Vs Nitrate
- Xenia- lethal injection?
- High Nitrate
- Testing 0 PO4 and NO3 but have alge
- Injecting oxygen to raise ph
- NO3 and PO4 don't lower with NBP in empty tank
- low range and high range nitrate testing
- Chemistry Challenge
- need to raise magnesium ASAP
- Blue Treasure sps salt
- N03&P04 results
- The water column
- Instant Ocean Salt parameters
- Ca, Alk, Mag supplementing
- Barium Test Kit?
- Nitrate and Phosphate results
- vodka not working
- What problems will high temps bring?
- PH probe ?
- Phosphate issues after adding a reactor
- Cycling tank --- Noob here
- Magnesium Question
- No Nitrates
- please help me again...
- Fauna marine ultra phos and all in one bio pellets
- Interpreting ORP readings
- Magnesion P
- cycling question...and yes I searched
- Average Ammonia Levels in Established Aquarium?
- hanna phosphorus results in 24hrs
- Cycling stage, high Ca&Mg, very low Kh..
- Cycling New Tank.
- BioPellets and/or GFO Help!!
- Testing kits over 2 yes old......change ...brand?
- Can copper be removed from a tank?
- Graphic example of what a "tight" house does to PH
- Calling in the experts to help my readings...
- Dosing pumps - is the BRS system good enough?
- Dosing time of day
- Help with Sulfur Denitrator
- Help With Hanna phosphorus tester
- want to find out the chemicals in the API master test kits
- Please help me overcome NO3
- How To Calculate The PPM Concentration In DIY Supplements
- Trash bags
- Clams to filter water??
- Prime for daily use in a cycled tank
- Liquid Calcium
- Help with dosing/Apex
- Thanks Randy.. dosing article
- Bio pellets and GFO?
- Phosphates 2.18ppm on day 3 of cycle
- **emergency** - how much water should I change??
- Conductivity probe conundrum
- can corals be saved-tank reset after Dino's
- help understanding my Alkalinity
- ICP test on Skimmerless and no Waterchanges reef aquarium
- How come ??
- Still trying to understand my 2 part dosing
- low ph
- Wild and strange
- Electro-chemistry, Nitrification versus biomass accumulation
- Dosing and Alkalinity Swing
- High Magnesium consumption KH and CA low
- Garlic studies
- Will this diy c02 scrubber work
- Is my cycle done?
- Fluval Sea Salt, my experience
- Confused about 2 part alk
- GFO question
- Blacking out tank for cyano, worried about alk swing
- Can Ferrous sulfate FeSO4 be used as a substitute for GFO?
- Is lanthanum chloride the best way to remove PO4?
- What is the best alk value to get the best growth?
- Aluminum framed life saver
- Refractometers and the color of light used: important!
- help with coral not coloring and growing
- Urgent advice needed
- CO2 Scrubber Question
- Battling with Nitrate
- Dosing Honey and Milk
- Bio-Spira and False Positives
- Calcium Too High - How Can I Fix
- Help With Really High Alk
- Very high nitrates
- Brightwell's kalk+2
- Temp to calibrate refractometer
- is it possible i have 0 nitrates??
- Will Seaweed Extract feeding be harmful to Water Chemistry?
- HELP -Accidently added 1/4 Gal of Vinegar!
- KalkWasser, stirred or flat?
- PH spike
- Hand dosing DIY 2 part?
- Cloudy water after adding calcium
- Help - reef setup high nitrates
- Cloudy water
- Pacific Sun Kore 5th Doser
- Randys diy magnesium mix
- Fishless Cycle Issues
- Nitrate will not go down
- pH and alkalinity
- Murtaic to Drop Alk in Freshly Mixed Saltwater
- Alk seems high?
- Will rasing the ORP change the rate of Nitrates
- Chemistry if Peazipro? Algae irradication side effect (good)?
- dKH up, Ca down. Huh??
- Need Calcium Advice
- Converting a HT to a Coral QT - Cupramine Questions
- Cleaning supplies before reuse, vinegar, bleach, what?
- Black build up in vinyl tubing
- Cool Weather + Open Windows = pH Rise and Alk Fall and Alk Consumption Increase
- Quetions in Strontium and fluoride
- PH unstable with exceptable mag and cal levels?
- PH Fluctuation (day/night) should i start to dose?
- Frozen Salifert coralfood.?
- Which trace minerals are added through fish/coral foods?
- Purigen or Phosguard killing coral? a bad day in the tank
- PhosGuard powder - cloudy water
- Is switching salt ok?
- Dosing Kalk in Auto Water Changes
- Which iron tablet?
- Big changes in PH from morning to night
- Salifert Mg Test acting weird today
- Batch vinegar dosing DIY
- 2 part dosing vs reactor?
- Hydrogen peroxide on the reef
- Refractometer Calibration
- Can large volume water changes solve any problem
- PH Madness, who do I believe?
- Microbe Lift Special Blend
- Aquavitro balance
- If my SG drops...
- Water becomes more cloudy with addition of carbon filter pad
- carbon dosing with vinegar, got rid of my gfo now added vodka, questions
- Should I dose Nitrate and Phosphate
- Nitrate reduction W/ low Po4
- Neutralizing soap products in a plastic barrel?
- 0.12 phosphate in RODI water
- issue with some levels
- Racking my brain over what could be amiss...
- Dropping potassium due to bacteria
- Switching from vodka to vinegar..dose?
- GFO question
- What's in my tank irritating our lungs?
- Dosing With Bionic Question
- Sea Cucumber poisoned tank - too much carbon now?
- Vodka Vs. Biopellet Vs. ATS
- Bleaching fresh saltwater?
- What Calcium Is Safe To Use For DIY 2 Part?
- help with ammonia and nitrite substance
- Nitrate issues.....still
- Brown slime
- Baking soda
- Here is a great puzzle for yall!!
- Vodka Dosing help
- How much GFO
- bacterial algae?
- What brand test kits do you use?
- How to tell if too much kalk is used?
- algae
- Copper or not copper... ammonia... help what to do...Help
- NYOS absolute aminos
- pH too high?
- Acan L receeding - ALK HIGH (13)
- Is this DI
- What's the deal with rowaphos?
- Silicates tested low, still diatoms.