If it was me, I would do a 50% water change as a precaution. If you had a test kit, you could check the levels.
Otherwise, better to be safe than sorry.
Otherwise, better to be safe than sorry.
Soft fluffy brown algae which often collects on the bottom of the tank can be that known as Diatom algae. This type of algae normally occurs on a newly setup tank for the first 3 weeks or so. There is a myth that this species feeds off of leeched silica from the substrate, since an analysis shows high silica content in the cell walls, but that has proven to be untrue. They feed off of ammonia in the water column and their presence is exacerbated by high light.
Just the standard bathroom stuff you'd get from B&Q etc? (Obviously not the antibacterial stuff) or do I need special aquarium type?
edit: you mean something like this?
https://www.amazon.co.uk/King-Briti...d=1504861109&sr=8-3&keywords=aquarium+sealant
When you say around the edge - after I've attached it, or round the surface of the suction cup before I put it on?
Howdy gents,
just picked up a 180l tank for the wee ones goldfish (I know I know ) and been looking for a combined filter and air pump in one unit?
This is an approach I strongly disagree with. Do you have just two meals a week to reduce the amount of waste you flush down the loo?
The tanks been running for about 8month so hopefully not new tank syndrome by now. I don't remember which fertiliser i went for, I got it from Maidenhead Aquatics in Norwich when I setup.
I've been doing a 40L water change weekly with occasional spouts of increasing that to twice weekly without much luck.
Thanks for the suggestions will have a look at some different liquid ferts.