- parameters in check?
- what to buy form BRS for Randy's receipt
- keeping pH above 8
- My Tank Levels
- Best carbon?
- 2 part solutions and dosing
- Alk maintains, CA drops
- Iodine
- Discussion regarding starting a new tank.
- two part dosing with one dose
- Vodka Dosing Chart
- Vodka dosing questions
- Where to buy RO/DI or distilled water?
- which type of tiles are reef safe?
- BRS 2part verse local Dow products
- Need advice on dosing options
- Best way/location to drip vinegar?
- Hanna PH Monitor
- Hanna 713 Meter
- Phosphate remover
- disturbing DSB
- Sg
- ? about vinegar and kalk
- What are the effects of a salinity of 1.026 or 1.027?
- can you ruin salt water by adding h2o to salt rather than salt to h2o?
- Air Bubbles on Sand Bed
- PO4 remover
- Water Parameter Question
- Testing for High Magnesium levels with Salifert
- Yet another 2part dosing question??
- KALK topoff- a stupid question
- Hard time with Alk and Mg and Ca
- sock and sponge filter w/ Kalk?
- Looking for a water filtration system.
- Blue rock
- Weighing Sodium bicarbo before or after cooking?
- salinity question.
- ro/di water filter
- HELP HELP experts only please!
- Rule of thumb on bio load per gal?
- Phospate measurement error
- hi ph
- Floating Precipitate
- Are you struggling with nitrates!! JBL BioNitrat Ex could be answer to your prayers!
- Just started GFO and Carbon. How long to see difference?
- Purpeling up my dry rock and making it live
- snowing in tank
- Magnesium Test kit recommendation?
- K suplement diy??? possible???
- Spur2...what the hell is inside that bottle??? miraculous or snake oil???
- supplementing salt mix
- Low pH: Causes and Cures Article Graph Data From Randy Holmes-Farley
- bacteria or hair algae - not sure what to do...
- New Book The Coral Reef Aquarium
- Reviving Nuked Rocks
- Dosing pump question
- Almost Stable but High PH
- ready to give up tjis hobby
- GFO vs Satwater and Freshwater.
- was thinking about metals.....
- High phosphates
- Running carbon in a reef Yes/No?
- now what?
- What changes the concentration of copper in a qt tank?
- Mixing salt made temperature spike
- is my tank mh too bright which is causing cyano to be growing ?
- Alk question
- Opinions on Reef Vital DNA...
- Export options
- diatom powder
- Nitrate problems
- Hanna HI755 Alkalinity meter shpg soon
- Hannah Meters PO4 PPB and ALK PPM
- Klkwasser in a FOWLR? HELP
- pictures of hurting shrooms!!
- Randy's 2 Parts - The Calcium
- GFO dosing a 300 gal
- 500ml of BRS HC GFO exhausted in 24 hrs?
- Dosing Advice
- Do I need to clean-out my Kalkwasser top-off resivoir?
- Kalk/Topoff Delivery Method, Still Reservoir question
- Iodine testing - worth it at any price?
- Phosphate levels not going down
- cyano issues big time
- orp in coil denitrator, gurus in need some help please
- interesting result of fish removal
- cycling help please..
- Calcium Reactor Media
- Brightwell supplements
- Vodka Dosing accident
- Water Params
- Vodka and MB7 for a brand new tank?
- Granite tile harmful?
- From 2 part to ca reactor advise please
- started gfo, photphates dropped FAST! Should i be worried?
- pH and pH Probe
- Short question for any chemistry Gurus out there
- 2-part recipe, Skimmer and Carbon in the same chamber?
- how fast can you raise magneisum??
- ZEOVIT in a DSB tank???
- Treating my DT with hyposalinity and want to know about coralline growth during it
- Painting near display tank - is this a safe plan?
- Calcium reactor question
- How to lower ALK in saltwater mixing tank?>?
- Oil spill update.
- dosing question
- Going from Vodka Dosing to Zeovit
- Kalk dosing
- Easy Calcium/Magnesium Tests
- Is my Hanna checker accurate?
- Diluting Randy's 2 part
- PinPoint Salinity Monitor
- if i lower the sp gravity, would that lower alk?
- Dosing Vinegar
- RO/DI TDS....add a 5th stage?
- Calcium/Magnesium in one reactor.
- I am going to start vodka AND biopellets.
- An enlighting article about coral energy exchange
- dosing lime water
- Missing days of vodka dosing... big problem?
- Water Floaters
- Sulfur reactor versus ORP
- please help!! lack of air ventalation.. would it affect my water??
- tricks to fight dinoflagellates?
- Tips on lowering CA and Mg
- Dosing Method
- Calcium and Alk not balanced using 2 part
- Refractometer and Calibration error
- Salinity and Alk
- Trouble keeping my ALK up
- Ethylene Vinyl Acetate (EVA) and ozone
- pH inside Ca reactor
- balling method
- Clarification about what "don't mix too much" means with limewater?
- Hanna Po4 Checker - Reagent Question
- Overskimming removes "the good stuff" too????
- Cheap way to Raise Mag, Ca and Alk
- finding mag flake?
- BP compared?
- “SB” (special blend)
- dosing randy's epsomsalts
- Phosphates But No Algae
- red bug treatment help????
- nutrient problems, thinking about replaceing sand bed
- What is the better test to use for nitrate in our aquariums
- Salt top off and Kalc
- Lf: A cheaper source for GFO
- no water changes
- Opinion: Do I *need* to add Calcium/Alk/Mag/Strontium? Really and truly?
- pH, alk. Water changes, or start dosing?
- when to check cal & alk after adding mag supplement
- Kent Marine Essential Elements
- Phosphates from RO/DI filter
- Testing Products!!
- will inverts and fish live in a high phosphate
- algae driving me crazy! help! pix!
- So are all these pellets replacing chaeto filters?
- Need Help!!!! All my suplement are low.
- ro phosphate issue
- Buying Alk, Ca, and Mag
- WM's pellet, do you need a reactor or some other equipment?
- How much mag do you have to dose?
- Cyano problem & Alkalinity
- Freshwater question: Why airstones
- doseing accident mechanical&human error help needed
- is there any use for GH test kits in marine tanks?
- too much ROWAphos?
- Algae Turf Scrubber question
- sps tissue melting
- 2-part recipe
- Video of my kalkwasser setup, help please!
- water change?
- Pump fried in tank: Any chemical concerns?
- cyano killer?
- Skimmer temporarily down: Stop Vodka/Vinegar?
- High Calcium Low Alk
- kalk question
- i wanna make my own DIY almost -all-in-one additif ?
- Use of FM salts in RHF's Two-part Recipe
- salt water storage
- Cheapest Pellet Carbon
- Phosphate absorption via kaolin clay
- Cloudy Calcium, Milky Mess!
- red bug discussion
- Anyone mix up their own salt?
- salinity change
- Biopellets
- Possible kh emergency
- kalk slurry for aptasia ?
- Lanthanum Chloride dosing
- Kalk Stirrer maint.
- Calculator: balanced Alk w Ca
- Do bio pellets really require phosphates?
- ORP drop when water changed???
- Help with understading my Calcium reading please
- Mag flakes....
- Flatworm Exit
- Does Instant Ocean nitrate reducer work?
- Adding Sand
- Need to lower ALK??
- IO Salt Ca Outrageously Low!
- GFO Replacement
- live rock...
- how fast can i add mg?
- Elos Potassium Test Kit
- carbon dosing and high alk issues
- Gfo+pellets=bad combo?
- Why no P Remover with Biopellets
- phosban reactors
- Zephyrhills 10g jug
- Vodka
- Question on Alk, Ca, & Mg...no problem
- How to Make my Own Two-Part Additive?
- calling all chemists!!!
- Best dosing method for me?
- pH problem for over 1 yr... Help please
- Hanna?
- KH problem
- high alk
- Low KH
- Mg how low can it go?
- Copper Toxicity Level?
- Paint fumes
- Reef Troubleshooting
- Water testing company?
- Dosing Problems: Calcium Alk
- Is there a liquid phosphate remover?
- Extremely High TDS levels
- NP Biopellets, an experiment for increasing its nitrate reduction productivity
- Do i need to know ORP
- mixing BRS soda ash into hot water
- Kalk dripper.
- skimmer after chemi clean
- Effluent from calcium reactor
- dkh vs Ph
- Vitamins in Salt Mixes good or bad?
- ORP Levels
- RO/DI water vs cyano
- Low Calcium
- Liquid Calcium Reactor ?
- Polyp LAbs 1 part dosing solution
- How to reduce phosphate from 2.5 to zero
- BP questions
- Carbon Source Dosing After Tank Crash
- GFO Bleaches my LPS
- Is this red slime?
- Alkalinity Maintainence and Carbon Dosing
- measuring salinity with a refractometer in turbid water......
- nitrate and phosphate
- BP for a FOWLR