Crystal Fix Mr Crystal Tank Repair Kit 4kg Catch_SHW For the control of Cockroaches

For the control of Cockroaches

Group 1B Insecticide

Natural 2 in 1 mineral block with cuttlebone

Replacement 5-in-1 Blades are available (WA-1854)

Effective against sheep lice resistant to Synthetic Pyrethroids

Crystal Fix Mr Crystal Tank Repair Kit 4kg Catch_SHW For the control of CockroachesDescription Mr Crystal Concrete Tank & Trough Repair Kit is the simple answer to repairing all those leaking concrete tanks and troughs. It is safe for drinking water tanks. Mr Crystal is a cement based waterproofing compound that chemically reacts with moist cement based substrates forming insoluble crystals in the capillary tracts of the substrate waterproofing the concrete yet still allowing the surface to breathe Mr Crystal comes as a full kit to