T-Pieces Fan Speed Controllers Complete Hydroponic Solution: Provides everything

Complete Hydroponic Solution: Provides everything you need to start growing hydroponically

improving its aeration and water retention capabilities

Hydrotops Hydro Grow should be used during the vegetative stage as well as the first few weeks of flowering when growing with rockwool

Use clean measuring instruments - do not put anything into the bottle

Ensures Accurate Readings: Removes dirt

T-Pieces Fan Speed Controllers Complete Hydroponic Solution: Provides everythingThese galvanised T Pieces are a great way of combining ducting from two areas for use with one fan. Suitable for use with standard and acoustic ducting, we recommend using ducting jubilee clips or metal heat resistant tape to ensure an airtight fit. If you are looking to split ducting coming from an intake fan (such as when putting in two runs of Cool Tubes) then using a Y piece instead is preferable as it allows smoother airflow; T Pieces are best