10x 20cm lengths of aquarium rigid airline for fish tanks, rotifer & copepod culture

300 micron screens for all Simplicity Reactors.• You require two for a complete set for each reactor.

• 10 x 3 ml Pasteur pipette's packed in re-sealable mini grip bag.• Graduated in 0.5ml (from 0.5 - 3.0ml).• Length - approx 16cm.• Polythene (plastic).

Non-Return One Way Check Valve for Co2 and Aquarium Air Pumps

Clear 5mm rigid airline suitable for normal silicone airline tubing, which will fit directly over the tube for use in fish aquarium. Excellent for rotifer and algae cultures Specifications:O/D 5mm I/D 3mm Wall 1mm x 10 tubes

Perfect and ideal for aerating aquariums for essential oxygen in fish tanks. Ideal for under gravel uplifts. Will give powerful blast of air bubbles with right size air pump. Washable and reusable.

REPLACEMENT FILTER FOR 10" WATER FILTERS These Wound sediment & particle filters are capable of removing suspended particles from the aquarium water, with three sizes available: 1, 5, 10, 25 and 50 micron options. When purchasing please select the size you require.

High performance activated carbon for crystal clear water in freshwater and saltwater aquariums. Rowa Carbon is a high grade granulated carbon with an extremely low phosphate content.