I feel like the bell peppers I grow are much smaller than others. I use pots to grow them. Should I use bigger containers next time, like metal raised beds : r vegetablegardening QCQHDU 24 inch Tall Planters for Outdoor Plants Set of 2, Large Planters for Indoor Outdoor Plants, Decorative Lightweight Flower Pots for Front Growing Seed Potatoes: How To Plant Seed Potatoes Gardening Know How Down To Earth 4 4 4 Vegetable Garden Fertilizer 25 lb