in my browsing of cheap Chinese black box options I ran across these lights. Can be chained together and controlled through a single controller. seems a step up from a regular black box but still cheaper than a named brand light...

Coral for Downriver frag swap pick up Sold out thanks

Not sure what this is. Pic isn't the greatest showed up after an ammonia spike

I added a medium colony of Pocillopora to the tank, and my BTA decided it needed to be it's neighbor. The BTA ended up touching a branch of the coral for a couple days, and seems to have killed most polyps on the branch. My question is this: should I frag that branch off now that it is mostly...

Hey Everyone Any know what this is? Also is it bad to have in your tank? Thanks for any info.

Selling this brand new - never used EVO 72" 6500 k LED fixture, purchased off E Bay for about $300 when you include the fans and timer. Decided not to use it and the cost for sending it back, paying restocking fees, etc isnt worth it. So I will sell here for $150. I dont have pics, I only seen...

Hello, Im using metal halides and was looking on ebay for LEDs since i am downgrading tank to something smaller and this seems easy to install any one uisng these with sps? E27 15 21 27 36 54W LED Aquarium Light Coral Reef Tank Plant Grow Lamp PAR38 | eBay thank you

I saw an algae scrubber at a local shop today for the first time, and was really impressed. Has anyone here used one and what exactly do they do? I'm thinking about making one. I'm not talking about algae scrubbing brush just to make that clear, I know some people are going to think that's what...

I Nano Aquarium and light (blue and blue/white :switch controlled ) . This is a 6gallon tank that has about 3lbs of live rock, live sand, flower pot and large piece of green algae plant. I used this tank to house a pair of my breeding clownfish that i recently sold.. I am asking $70 and its...

Has anyone ever heard of using peroxide to kill green hair algae. So far I've tried a few rocks and it's working. Someone from another forum recommended it.

EDIT: It's official, I have lost my mind. Insane price drop!!!! No, I will not separate. No, I will not barter... unless you want to pay more. I would highly recommend buying this and selling the parts. I simply need out. I'm sorry, but I don't take 'dibs', I take cash. First person to arrive...

How to hold bta? I'm thinking of selling my bta. If/when I can free it from the rock, how can I then hold it until I sell it? In a mesh fish breeder cage? In the sump? Ideas?

I have been doing water changes every 2 weeks on my 54 corner saltwater tank. I have some hardy coral (kenya trees and some button polyps) as well as a few fish. All seem to be doing well. I took my water in for a check at Pruess Pets. Was told my level is 1.022 and should be higher and my...

Has anybody ever had an r/o unit that goes through cartridges real quickly? I have had the same r/o unit for a while and it takes months to go through the cartridges. I moved in May and now am going through cartridges every other day. I would think it was the new water source since I moved in...

I really want to get rid of this stuff... Price change below. I am trying to get rid of some 48" T5 HO AquaticLife fixtures and a 29g tank. Details : 2ea 48" AquaticLife T5 HO fixtures comes with new bulbs and has some used fresh water plant bulbs in currently. These fixtures came with a...

Hello, name is Jay. Moved to Algonac about a year ago after I got out of the navy. I am not new to the hobby just getting back into it. I had a 75 gallon tank a couple years ago that I had to break down because I was going back to sea duty, and did not think it would survive me being gone for...

I ordered from them last Wednesday, 3/26 at 9am-ish, but because their order cut off is 4 am or something like that, my order did not ship until Tuesday of this week. It was originally scheduled Monday, then no word, I found it on their order page rescheduled for Tuesday. By all accounts, I...

I have for sale 1 new 36Watt Coralife Twist Turbo UV Sterilizer new in box$100, New $209 The Coralife Turbo Twist 12X UltraViolet Sterilizer, 36W, features a unique twist flow design that guides water flow more evenly through the sterilizer, increasing exposure to ultraviolet light...

i have a 30 Gal glass cube not drilled with black silicone, comes with a nice black stand. no scratches and only used for about 8 months. i have a bunch of used equipment for it that is all free. i believe its 20x20x20. $250 i have some marineland aquatic plant LEDs with integrated timer...