I finally finished both my large tanks and I have to say I am very happy with it all. The first tank video is in the hall next to our spiral staircase. I have just changed the lighting to full spectrum lights that are automatic, so they do the full sunrise, sunset and thunderstorms. Mostly large fish in this tank, and some odd buggers including horse head loaches. I also managed to get two dolphin fish after my last one died due to the large catfish, which have now got their own tank. The second video is of the lounge tank, this one is full of livebearers, snails and various shrimp including a large Cameroon.
Today I decided to pop to one of the reliable aquatic shops and look at tanks and was looking at a nice tank, but the sales guy Graham told me of another tank that was £50 more, but it was bigger, the filter heater and lighting was better, and all round a better-looking tank. I had a good look and it was rather stunning, so threw caution to the wind and bought it. I could have gone for shaped tanks, corner tanks, and orb ones, but decided to stay traditional.
I built the cabinet this afternoon, placed the tank on it and added the river sand, but need to get more for it as 10 kilos does not cover much. Everything is in position, so tomorrow I will go back and get some more river sand and 100 litres of RO water, then when home mix with another 100 litres of tap water, then leave all the equipment to run for a few weeks until it has fully cycled and all the levels are perfect. When this happens, I will remove about 20 litres of water and add 20 from my current tank to the new one, and let cycle for a few days and then move all the fish over.
Once this is all done then the hard work starts with the old tank. I will need to do a full clean of both the tank and the glass sump, get rid of all the stones install plastic “egg box” grid to support the rock features, add ocean sand, live rock, RO water, and more equipment. I also need to replace all the sump media too so it will not be cheap, but when it is done it should be stunning. I estimate it will take about 4 to 6 months to get it perfect, but I am more than happy to go slow, get it right, and most importantly no lose any livestock, anemonies or coral.
Once I have transferred the fish to the new tank I will post some photos, and of course, write about my experience of building a reef tank.