125 gallon aquarium

Haven't done a water change on my tank for a long time, only relying on red sea no pox for nitrate and phosphate control, last I checked I had 40ppm in nitrate and 0.4ppm in phosphate. Would I do water changes for my tank and if so how often? also my parameters are pretty stable but will the...

I was suggested this light but here are the category's I was wanting for this light: 1.Is it a strong Led 2.will it penetrate 2 feet deep of water 3.how many of these lights will I need to cover a 5 ft tank The tank I have is a 5 ft 125 gallon that's 2 ft deep, wanting to know if these...

Thought about upgrading my lights for my 5 foot 125 gallon tank with these category's: 1.It needs to be strong led lighting 2.The output needs to be strong enough to penetrate 2 feet deep of water 3.And its only one long strip led, I don't want to get multiples of the same light to save on...

Hello fellow hobbyists! I am planning on creating a 125 gallon LEGO themed reef tank. I currently have a 72 gallon bowfront tank with some equipment and a number of LEGO figurines, LEGO sharks, and a LEGO submarine which I plan on transferring to the new tank I bought. I will transfer over the...

Hi everyone I just setup my 125 and trying to find out how to get this tank setup properly I don’t have a good light for coral and also don’t have a protein skimmer any tips on how to setup this tank for low cost Some one got me this tank as a birthday present