Overview. This chapter is titled “protein structure and function” because protein structure heavily influences its function. The structure of a protein is caused by the chemical properties of its amino acids, which is coded by a DNA sequence (a gene). An interactive H5P element has been excluded from this version of the text.
I will still do weekly water changes if I have a skimmer. I understand that having a skimmer doesnt mean I dont need to change water. Just lately, as the algae bloom happened I do it 2 times a week, 15-20% water changes and it really used up my salt. If I have a skimmer I would still do 10-20% weekly water changes. Cheap and easy protein skimmer How To Video with diagrams. I made a cheap protein skimmer for my nano saltwater tank and it is very effective with bottles an Installation Type: In-sump. Skimmer Type: Needle-to-wheel impeller. Dimensions: 26 x 9 x 10 inches; 5.51 pounds. Bubble Magus is famed for making a variety of high-quality saltwater aquarium products, and the BM-Curve 5 Protein Skimmer is one of the company’s crowning achievements.Use fresh water to account for evaporated water and saltwater for changing 10 – 20 percent of your display tanks’ water volume once per month. Mix your saltwater to a specific gravity of between 1.021 to 1.026. For measuring the specific gravity (aka salinity) you’ll need a refractometer or similar device.OqoJFSu.