Product 1: 1 application blocks weeds up to 6 months.
Product 1: When used as directed Preen Extended Control Weed Preventer can be used around more than 600 perennials, groundcovers, shrubs and trees as listed on the product label.
Product 1: Not intended for use on flower seeds, lawns, vegetable gardens, water gardens or other food-producing or edible plants.
Product 2: Use anytime during the spring, summer, or fall in flower and ornamental garden beds, around ground covers, trees, and shrubs.
Product 2: It prevents weeds and feeds plants in one easy step.
Distributed Learning Ecosystems: Concepts, Resources, and Repositories
Ecological natural circulation, if you only raise ornamental shrimps, you can skip feeding and changing water, eliminating the trouble of changing water and feeding (the product does not include fish, shrimp, and aquatic plants).
Sea iron trees and shells can be used as food and hiding places for ornamental shrimps (natural biological cycles produce food chains). They can be fed to small fishes and shrimps for more than 1 year..
Using high-transparent PET material, the landscaping is realistic, and the glass aquarium is not easy to break.
You can arrange it according to your mood (there is no limitation of traditional fish tank wire and volume)!.
led base: with LED night light function, you can put it on the bedroom desk/workbench/bedside table to relieve the pressure of study and work.