Fluval Gravel Vac Substrate Cleaner Small/Medium (20") WATER TEST KITS

Fluval Gravel Vac Substrate Cleaner Small/Medium (20") WATER TEST KITSEffectively traps dirt and debris Easy Start siphon for quick priming starts with just a couple of pumps Thumb operated flow regulator allows you adjust speed as you clean Gravel guard prevents clogging Tube extension included for larger tanks and hard to reach areas Suitable for all substrates (sand, gravel, rock) For use in freshwater and saltwater aquariums

lack of regular water changes and decaying plant matter

trace elements and other nutrients

A Powerful Color Enhancing Daily Diet For Carnivorous Cichlids And Larger Tropical Fish Lacking Exposure To UV Light

The addition of Astaxanthin further improves the color enhancing capacity

use API Leaf Zone in combination with API Root Tabs tablet fertilizer

Component B is designed for complementing minor deficiencies of heavy metals in a marine aquarium

natural ingredients and lipids which promote desirable form with growth previously only available using live foods

Also fits 2211-2313

it removes medication residues and compounds accumulated in water

but if the pH is higher than 5

– dKH 7+

Specialized kit designed for XR30 model Radions