dosing

ADVANCED ACRYLIC Custom Red Dosing container. Typically comes in Black retail $220 + tax. Only used one compartment to dose to big for what i need. Barely used $160 asking price 18x6x12 (4 part) 1/4" Red acrylic John Guest fittings with 1/4" hardline tubing included Beveled edges

Bubble Magus Dosing Pump BM-T01 with acrylic mounting shelf $160 shipped ($299 retail). NEW NEVER USED! $160 shipped or Local pickup in Naples Florida for $150 flat.

I've had this for a year or two now. Ran it for about 6 months while I was testing out a bunch of gear on a frag tank. Works fine and I'll re-flush the heads with RO/DI prior to shipping so it's ready to go. Asking $130 shipped, inluding PP fees. Please PM if interested. Thanks!!

Only used for 2 month and I switched to redsea Like new work like it should 120$

So I’m new to this but something is definitely off with the brightwell magnesium. I have a 150g tank and hardly any hard corals mostly soft corals and some LPS frags. I’m only using 5ml of ESV alk and about 15ml of calcium. I’m trying to get my mag levels up I’m at 1322 I’ve been increasing my...

Per subject, up for grabs is a working Neptune DOS dosing pump. If you had spill and lost your control board, stepper motor, or your any other part, these can be grafted from this pump. The issue with this pump is that the housing has separated so I cannot hang it, it works fine otherwise...

Used 2 heads for about a year for dosing 2 part in one of my frag tanks. Asking SOLD! Please PM if interested. Thanks!

I was recently listing to an old reef therapy podcast where Chris Meckley mentioned he doses copper to maintain a ppb of 9 in his systems since copper if necessary for photosynthetic organisms. I’m in the works of starting a small coral farm in my shop where each system will have a display...

Apex Dos Quite Drive. Only used for about 6 months, my tank doesn't have the demand that needs constant dosing is the only reason Im getting rid of. Works as it should and in great condition. I will included the dosing lines, they have been cut to the lengths I needed. you can order a new...

Selling KH Director w/ 2.2 stand alone doser will also include extra KHD ph Electrode probe never used brand new and a black face plate for KH director never used as well. 2.1 slave doser used less than 6 months . All in working order $650 shipped lower 48

I’m selling my ReefDose 4 dosing pump. I’m the original owner and have taken very good care of everything. I’m also including almost all of the tubing that comes in the tubing kit, an unused RedSea tubing holder, four unused tubing barb adapters (in the small ziplock bag in the photos), and...

I've been testing my numbers with a salifert kit for the past few months and have been dosing all for Reef everything seems to be doing fine although I still have zero nitrates and zero phosphates which puzzles me even though I've gotten rid of all my hair algae for the most part and feed all...

I've been dosing afr for months now and am seeing good results in my parameters however I still cant get my alk above 6.7 and ph above 8.15. Should I just dose more afr or use something else for the alk,just didnt want to raise everything else to much ? Was just hoping afr would take care of...

Currently, I've reached pretty good stability by dosing 18mL of RF1 and 21mL of RF2. I'd like to move to All-For-Reef because I'm still not seeing great coloration / growth. I'm guessing trace chemicals need replenished. Alk holding steady in the 9.3-9.6 range and Calcium in the 420's in a...

Anyone have experience with KZ Flatworm stop. Did some reading and someone mentioned that they stopped dosing it and had ill effects on corals.mainly want to use if for iodine and encrusting benifets

Hey all, tank is about a year old and I think it's time I start regularly adding to the water to help the corals grow. In Late Aug/Sept, I started testing Alk more regularly and realized it had dropped down to 7ish. I added some Reef Fusion 2-Part, making the Coraline algae *explode* as...

So I have been keeping a reef aquarium for quite some time now and want to take things to the next level. I've always just winged It lol I guess I'm a rebel.everything has always done okay ( I can grow euphyllia like a champ lol) but I got my first test kits today (salifert) and have tested...

I have a brand new Hydros Sole that I can’t return because I opened the box. Never had liquid through, only opened and programmed to get ready to dose Kalk and decided not to dose Kalk. These are amazing dosing pumps, I run another on my calcium reactor and it works amazingly well. Price...

Hey fellow reefers, I have a 20-gallon long tank that’s been running since 2021, and I’ve been having trouble getting any phosphate readings lately. I’ve been tracking my parameters daily for a week now and dosing nitrate, magnesium, and phosphate (all Brightwell Aquatics products). That’s...

Hey all, LAST ONE! I have a brand new Kamoer X1 Bluetooth dosing pumps. I bought these new and never used them in my build. Great opportunity to own bulletproof dosing pumps. Here are the specifics below. $60.00 shipped in the USA. Paypal payment. Item pictures below. Kamoer X1 Micropump...

Hey all, I have a brand new Kamoer X1 Bluetooth dosing pumps. I bought these new and never used them in my build. Great opportunity to own bulletproof dosing pumps. Here are the specifics below. $60.00 shipped in the USA. Paypal payment. Item pictures below. Kamoer X1 Micropump Single Doser...

Hey all, I have 3 brand new Kamoer X1 Bluetooth dosing pumps. I bought these new and never used them in my build. Great opportunity to own bulletproof dosing pumps. Here is the specifics below. I'll sell all 3 for $160.00 shipped in the USA. Paypal payment. Item pictures below. Kamoer...

I’m definitely far from having to worry about trace elements since I do 10% water changes every week and only have a handful of frags. But out of curiosity, when or if I need to worry about them would it be sufficient to just do 20% water changes every other day for a good 2 weeks whenever...

I have made a decision to leave the hobby for now. I have lots of very good working equipment for sale. I will ship to buyer. For the skimmer I will ask to split shipping costs. Most of the other items are priced to ship. I AM OPEN TO REASONABLE OFFERS Red Sea Reefer 300 skimmer $175 Coral Box...

Can you help me figure out whether I am dosing right? I bought the 1+2+3+ aquaforest dosing jugs as my first attempt to dose my tank. I did the test and found that my tank is losing about 0.25dkh a day of alkalinity and about 6ppm calcium per day. I raised thing to: 420ppm calc 8.1 pH 8.3 dkH...